echeng.com

• equiv: origin-trial content: A7vZI3v+Gz7JfuRolKNM4Aff6zaGuT7X0mf3wtoZTnKv6497cVMnhy03KDqX7kBz/q/iidW7srW31oQbBt4VhgoAAACUeyJvcmlnaW4iOiJodHRwczovL3d3dy5nb29nbGUuY29tOjQ0MyIsImZlYXR1cmUiOiJEaXNhYmxlVGhpcmRQYXJ0eVN0b3JhZ2VQYXJ0aXRpb25pbmczIiwiZXhwaXJ5IjoxNzU3OTgwODAwLCJpc1N1YmRvbWFpbiI6dHJ1ZSwiaXNUaGlyZFBhcnR5Ijp0cnVlfQ==
• charset: UTF-8
• name: viewport content: width=device-width, initial-scale=1
• name: google-site-verification content: nqVha33ySdMmZz7HXKyLKjWMYqIt9usIgXvAsxresbk
• name: robots content: max-snippet:-1,max-image-preview:large,max-video-preview:-1
• name: description content: Eric Cheng is an award-winning photographer, creative technologist, producer, cellist, and author. He works at Meta as Director of Immersive Media.
• property: og:type content: website
• property: og:locale content: en_US
• property: og:site_name content: Eric Cheng
• property: og:title content: Eric Cheng
• property: og:description content: Eric Cheng is an award-winning photographer, creative technologist, producer, cellist, and author. He works at Meta as Director of Immersive Media.
• property: og:url content: https://echeng.com/
• property: og:image content: https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/eric-with-grouper-brighter-scaled.jpg?fit=2560%2C1441&ssl=1
• property: og:image:width content: 2560
• property: og:image:height content: 1441
• property: og:image:alt content: Eric Cheng with a friendly potato cod in the Eastern Fields of Papua New Guinea.
• name: twitter:card content: summary_large_image
• name: twitter:title content: Eric Cheng
• name: twitter:description content: Eric Cheng is an award-winning photographer, creative technologist, producer, cellist, and author. He works at Meta as Director of Immersive Media.
• name: twitter:image content: https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/eric-with-grouper-brighter-scaled.jpg?fit=2560%2C1441&ssl=1
• name: twitter:image:alt content: Eric Cheng with a friendly potato cod in the Eastern Fields of Papua New Guinea.
• property: og:image content: https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/eric-with-grouper-brighter-scaled.jpg?fit=700%2C394&ssl=1
• itemprop: caption content: Millions of Mastigias sp. jellies follow the sun in Jellyfish Lake, Palau. Canon 1Ds Mark II, Canon 16-35mm f2.8 USM lens @ 16mm, Seacam underwater housing, 2 x Ikelite DS-125 strobes. 1/200s @ f/18, ISO 200.
• itemprop: description content: Millions of Mastigias sp. jellies follow the sun in Jellyfish Lake, Palau. Canon 1Ds Mark II, Canon 16-35mm f2.8 USM lens @ 16mm, Seacam underwater housing, 2 x Ikelite DS-125 strobes. 1/200s @ f/18, ISO 200.
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: The lush reef at Little Komodo, Kaimana, Bird's Head Peninsula, Indonesia
• itemprop: description content: The lush reef at Little Komodo, Kaimana, Bird's Head Peninsula, Indonesia
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: Juvenile loggerhead turtle (Caretta caretta) released into captivity by researchers, photographed in the wild immediately after release. Taken Feb 18, 2003 off of West Palm Beach, Florida, USA
• itemprop: description content: Juvenile loggerhead turtle (Caretta caretta) released into captivity by researchers, photographed in the wild immediately after release. Taken Feb 18, 2003 off of West Palm Beach, Florida, USA
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: Giant clam reefscape with schooling juvenile convict blennies. Raja Ampat, Indonesia. Canon 1Ds Mark II, Canon 16-35mm f2.8 USM lens @ 16mm, Seacam underwater housing, 2 x Ikelite DS-125 strobes. 1/80s @ f/6.3, ISO 200.
• itemprop: description content: Giant clam reefscape with schooling juvenile convict blennies. Raja Ampat, Indonesia. Canon 1Ds Mark II, Canon 16-35mm f2.8 USM lens @ 16mm, Seacam underwater housing, 2 x Ikelite DS-125 strobes. 1/80s @ f/6.3, ISO 200.
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: Domestic pig (Sus scrofa domestica) swimming in the Bahamas
• itemprop: description content: Domestic pig (Sus scrofa domestica) swimming in the Bahamas
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: The veiny silhouette of an enormous Gorgonian sp. sea fan. Eastern Fields Atoll, Papua New Guinea. Canon 5D Mark II, Canon 16-35mm f2.8L USM lens @ 16mm, Seacam underwater housing, 2 x Ikelite DS-125 strobes. 1/100s @ f/8, ISO 250. echeng091202_0243694
• itemprop: description content: The veiny silhouette of an enormous Gorgonian sp. sea fan. Eastern Fields Atoll, Papua New Guinea. Canon 5D Mark II, Canon 16-35mm f2.8L USM lens @ 16mm, Seacam underwater housing, 2 x Ikelite DS-125 strobes. 1/100s @ f/8, ISO 250. echeng091202_0243694
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: An Atlantic sailfish (Istiophorus albicans) drives a school of sardines up to the surface. Isla Mujeres, Mexico. echeng100118_0243895
• itemprop: description content: An Atlantic sailfish (Istiophorus albicans) drives a school of sardines up to the surface. Isla Mujeres, Mexico. echeng100118_0243895
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: A large mother humpback whale (Megaptera novaeangliae) holds up her young calf to help it breathe. Vava'u, Tonga.
• itemprop: description content: A large mother humpback whale (Megaptera novaeangliae) holds up her young calf to help it breathe. Vava'u, Tonga.
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: A commensal goby in a soft coral (Nepthea sp.) forest. Ashmore Atoll, Australia. Canon 50D, Canon 60mm EF-S macro lens, INON underwater housing, 2 x INON S-2000 strobes. 1/40s @ f/29, ISO 400. echeng091128_0242497 Canon EOS 50D, Canon EF-S 60mm lens, INON underwater housing, INON insect eye endoscope lens, 2 x INON S-2000 strobes 1/40s @ f/9, ISO 400
• itemprop: description content: A commensal goby in a soft coral (Nepthea sp.) forest. Ashmore Atoll, Australia. Canon 50D, Canon 60mm EF-S macro lens, INON underwater housing, 2 x INON S-2000 strobes. 1/40s @ f/29, ISO 400. echeng091128_0242497 Canon EOS 50D, Canon EF-S 60mm lens, INON underwater housing, INON insect eye endoscope lens, 2 x INON S-2000 strobes 1/40s @ f/9, ISO 400
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: A school of bait fish swims over a soft coral forest. Raja Ampat, Indonesia. Canon 1Ds Mark II, Canon 16-35mm f2.8 USM lens @ 16mm, Seacam underwater housing, 2 x Ikelite DS-125 strobes. 1/200s @ f/6.3, ISO 200.
• itemprop: description content: A school of bait fish swims over a soft coral forest. Raja Ampat, Indonesia. Canon 1Ds Mark II, Canon 16-35mm f2.8 USM lens @ 16mm, Seacam underwater housing, 2 x Ikelite DS-125 strobes. 1/200s @ f/6.3, ISO 200.
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: A 5-year old boy swims with a whale shark (Rhincodon typus) at a feeding aggregation off of Isla Mujeres, Mexico
• itemprop: description content: A 5-year old boy swims with a whale shark (Rhincodon typus) at a feeding aggregation off of Isla Mujeres, Mexico
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: Oceanic whitetip shark (Carcharhinus longimanus) at Columbus Point, Cat Island, Bahamas
• itemprop: description content: Oceanic whitetip shark (Carcharhinus longimanus) at Columbus Point, Cat Island, Bahamas
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: A cluster of healthy, colorful soft coral on the reef on Cannibal Rock, Komodo National Park, Indonesia.
• itemprop: description content: A cluster of healthy, colorful soft coral on the reef on Cannibal Rock, Komodo National Park, Indonesia.
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: Millions of fusilier damselfish (Lepidozygus tapeinosoma) stream across the reef in strong current. Underwater photographer Tony Wu, on rebreather, is in the middle of it all. Carl's Ultimate, Eastern Fields, Papua New Guinea. echeng091216_0247042
• itemprop: description content: Millions of fusilier damselfish (Lepidozygus tapeinosoma) stream across the reef in strong current. Underwater photographer Tony Wu, on rebreather, is in the middle of it all. Carl's Ultimate, Eastern Fields, Papua New Guinea. echeng091216_0247042
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: A reefscape reflected from inside a bubble under a Sarcophyton sp. leather coral. Photo by Eric Cheng, [email protected], +1-510-316-0690
• itemprop: description content: A reefscape reflected from inside a bubble under a Sarcophyton sp. leather coral. Photo by Eric Cheng, [email protected], +1-510-316-0690
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: A tiny Berry's bobtail squid (Euprymna berryi). These squid come out at night and are usually an incredibly-bright iridescent blue and green. Photographed in Alor Kecil, Indonesia.
• itemprop: description content: A tiny Berry's bobtail squid (Euprymna berryi). These squid come out at night and are usually an incredibly-bright iridescent blue and green. Photographed in Alor Kecil, Indonesia.
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: A highly-camouflaged leaf scorpionfish (Taenianotus triacanthus) hides in soft coral (Dendronephthya sp.). Wakatobi Dive Resort, December 2003.
• itemprop: description content: A highly-camouflaged leaf scorpionfish (Taenianotus triacanthus) hides in soft coral (Dendronephthya sp.). Wakatobi Dive Resort, December 2003.
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: Whale sharks (Rhincodon typus) feed at the surface near a bagan, an Indonesia fishing platform, at Kwatisore village, Cenderawasih Bay, Western Papua, Indonesia.
• itemprop: description content: Whale sharks (Rhincodon typus) feed at the surface near a bagan, an Indonesia fishing platform, at Kwatisore village, Cenderawasih Bay, Western Papua, Indonesia.
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: Whale sharks (Rhincodon typus) feed at the surface near a bagan, an Indonesia fishing platform, at Kwatisore village, Cenderawasih Bay, Western Papua, Indonesia.
• itemprop: description content: Whale sharks (Rhincodon typus) feed at the surface near a bagan, an Indonesia fishing platform, at Kwatisore village, Cenderawasih Bay, Western Papua, Indonesia.
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: A male green anaconda (Eunectes murinus) underwater in a river system in Bonito, Mato Grosso Sul, Brazil. Photographed while filming Tales by Light, Season 2, Episode 3, "Misunderstood Predators", for Netflix and National Geographic Australia. August, 2016.
• itemprop: description content: A male green anaconda (Eunectes murinus) underwater in a river system in Bonito, Mato Grosso Sul, Brazil. Photographed while filming Tales by Light, Season 2, Episode 3, "Misunderstood Predators", for Netflix and National Geographic Australia. August, 2016.
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: Underwater sun beams shine through a tree overlooking a river in Bonito, Mato Grosso Sul, Brazil. Photographed while filming Tales by Light, Season 2, Episode 3, "Misunderstood Predators", for Netflix and National Geographic Australia. August, 2016.
• itemprop: description content: Underwater sun beams shine through a tree overlooking a river in Bonito, Mato Grosso Sul, Brazil. Photographed while filming Tales by Light, Season 2, Episode 3, "Misunderstood Predators", for Netflix and National Geographic Australia. August, 2016.
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: A brown bear (Ursos arctos) catches a salmon in Hallo Bay, Alaska. Canon EOS-1Ds Mark II, Canon 600mm lens with 1.4x teleconverter 1/800s @ f/8, ISO 800
• itemprop: description content: A brown bear (Ursos arctos) catches a salmon in Hallo Bay, Alaska. Canon EOS-1Ds Mark II, Canon 600mm lens with 1.4x teleconverter 1/800s @ f/8, ISO 800
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: Star trails and northern lights just outside of the arctic circle near Fairbanks, Alaska. March 21, 2012.
• itemprop: description content: Star trails and northern lights just outside of the arctic circle near Fairbanks, Alaska. March 21, 2012.
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: This was an incredible find. This sea slug is a Phestilla sp.—the first anyone in our group had ever seen. It is almost perfectly camouflaged on the coral upon which it is sitting, and is laying egg spirals behind it. Only the strobe light at an angle makes this sucker pop out enough from the background to be noticed. Photo taken at Hot Rocks in Sangeang, Indonesia.
• itemprop: description content: This was an incredible find. This sea slug is a Phestilla sp.—the first anyone in our group had ever seen. It is almost perfectly camouflaged on the coral upon which it is sitting, and is laying egg spirals behind it. Only the strobe light at an angle makes this sucker pop out enough from the background to be noticed. Photo taken at Hot Rocks in Sangeang, Indonesia.
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: A whitepatch razorfish (Iniistius aneitensis) in Sangeang, Indonesia. This dopey looking wrasse hangs out on the sandy bottom and darts into the sand when threatened (and to sleep, at night).
• itemprop: description content: A whitepatch razorfish (Iniistius aneitensis) in Sangeang, Indonesia. This dopey looking wrasse hangs out on the sandy bottom and darts into the sand when threatened (and to sleep, at night).
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: The business end of a titan triggerfish (Balistoides viridescens). These fish, which can grow to be nearly a meter long, have been known to attack divers when they are nesting. They have a cone-shaped territory that extends upward from their nests; wander into it, and you may have to deal with an angry fish! Crystal Rock, Komodo National Park, Indonesia.
• itemprop: description content: The business end of a titan triggerfish (Balistoides viridescens). These fish, which can grow to be nearly a meter long, have been known to attack divers when they are nesting. They have a cone-shaped territory that extends upward from their nests; wander into it, and you may have to deal with an angry fish! Crystal Rock, Komodo National Park, Indonesia.
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: A magnificent ceratosoma nudibranch (Ceratosoma magnificum) in Horseshoe Bay, Rinca, Komodo National Park, Indonesia.
• itemprop: description content: A magnificent ceratosoma nudibranch (Ceratosoma magnificum) in Horseshoe Bay, Rinca, Komodo National Park, Indonesia.
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: Schools of fish fill the water column at Castle Rock, Komodo National Park, Indonesia.
• itemprop: description content: Schools of fish fill the water column at Castle Rock, Komodo National Park, Indonesia.
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: This bright green Periclimenaeus storchi shrimp lives inside a large Didemnum molle tunicate. We did a night dive at this particular site in Alor, and many of the Didemnum molle tunicates contained critters living inside of them (I saw 2 different shrimps and an amphipod). All of the critters fled from lights, and getting this picture took over half an hour of careful planning and execution. Photo by Eric Cheng, taken with Canon 7D, 100mm macro lens, Nauticam underwater housing, Light & Motion Sola 600 focus light, 2 x Ikelite DS-125 strobes.
• itemprop: description content: This bright green Periclimenaeus storchi shrimp lives inside a large Didemnum molle tunicate. We did a night dive at this particular site in Alor, and many of the Didemnum molle tunicates contained critters living inside of them (I saw 2 different shrimps and an amphipod). All of the critters fled from lights, and getting this picture took over half an hour of careful planning and execution. Photo by Eric Cheng, taken with Canon 7D, 100mm macro lens, Nauticam underwater housing, Light & Motion Sola 600 focus light, 2 x Ikelite DS-125 strobes.
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: Juvenile clark's anemonefish (Amphiprion clarkii) in a bulb-tentacle sea anemone (Entacmaea quadricolor). Alor Kecil, Indonesia.
• itemprop: description content: Juvenile clark's anemonefish (Amphiprion clarkii) in a bulb-tentacle sea anemone (Entacmaea quadricolor). Alor Kecil, Indonesia.
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: A Xenocarcinus tuberculatus spider crab on its host Cirrhipathes leutkeni wire coral. These guys look truly alien! This one is very pregnant. (Alor, Indonesia)
• itemprop: description content: A Xenocarcinus tuberculatus spider crab on its host Cirrhipathes leutkeni wire coral. These guys look truly alien! This one is very pregnant. (Alor, Indonesia)
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: An Atlantic bottlenose dolphin (Tursiops truncatus) opens her mouth as she investigates me (a strange presence in the ocean). Bahamas.
• itemprop: description content: An Atlantic bottlenose dolphin (Tursiops truncatus) opens her mouth as she investigates me (a strange presence in the ocean). Bahamas.
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: Magenta slender anthias (Luzonichthys waitei) and bannerfish school over gorgonian sea fans. Eastern Fields, Papua New Guinea. echeng091216_0246787
• itemprop: description content: Magenta slender anthias (Luzonichthys waitei) and bannerfish school over gorgonian sea fans. Eastern Fields, Papua New Guinea. echeng091216_0246787
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: A "botella" is a whale shark (Rhincodon typus) that has gone vertical at the surface, where it sits, stationary, gulping plankton and air. Shot in Isla Mujeres, Mexico.
• itemprop: description content: A "botella" is a whale shark (Rhincodon typus) that has gone vertical at the surface, where it sits, stationary, gulping plankton and air. Shot in Isla Mujeres, Mexico.
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: A red tide in Monterey, California, showing its characteristic bioluminescent glow. Microscopic dinoflagellates (phytoplankton) called Lingulodinium polyedra emit a blue glow when disturbed (e.g., from ocean waves on the beach). August 14, 2020. Shot with Sony a7r IV, 7 exposures, stitched into a panorama. 5 sec at f/2.0, ISO 3200, Zeiss Batis 25mm lens).
• itemprop: description content: A red tide in Monterey, California, showing its characteristic bioluminescent glow. Microscopic dinoflagellates (phytoplankton) called Lingulodinium polyedra emit a blue glow when disturbed (e.g., from ocean waves on the beach). August 14, 2020. Shot with Sony a7r IV, 7 exposures, stitched into a panorama. 5 sec at f/2.0, ISO 3200, Zeiss Batis 25mm lens).
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: On Aug 14, 2020, I stopped in Davenport during a peaceful drive south in search of ocean bioluminescence. I didn't find any, but I did set up a tripod at the cliffs overlooking Davenport Pier. It was a strikingly-clear, moonless night--rare, for the coastline here in California. The Milky Way was a wide swath of dust splashing into the horizon. This area, north of Santa Cruz, was just evacuated due to a massive, 0%-contained wildfire in Big Basin. Friends are posting pictures of the coastline and mountains burning as they prepare for the possibility of their houses burning down. I'm hoping that the winds continue to be mild, and hoping for their safety as they brave the fire over the next few days!
• itemprop: description content: On Aug 14, 2020, I stopped in Davenport during a peaceful drive south in search of ocean bioluminescence. I didn't find any, but I did set up a tripod at the cliffs overlooking Davenport Pier. It was a strikingly-clear, moonless night--rare, for the coastline here in California. The Milky Way was a wide swath of dust splashing into the horizon. This area, north of Santa Cruz, was just evacuated due to a massive, 0%-contained wildfire in Big Basin. Friends are posting pictures of the coastline and mountains burning as they prepare for the possibility of their houses burning down. I'm hoping that the winds continue to be mild, and hoping for their safety as they brave the fire over the next few days!
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: 6-month old blue whale fetus(Balaenoptera musculus), which was ejected from its other after a suspected collision with a boat. Bean Hollow State Beach near Pescadero Beach, Northern California. (GPS coordinates: 37.227072, -122.410529)
• itemprop: description content: 6-month old blue whale fetus(Balaenoptera musculus), which was ejected from its other after a suspected collision with a boat. Bean Hollow State Beach near Pescadero Beach, Northern California. (GPS coordinates: 37.227072, -122.410529)
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: Dead blue whale (Balaenoptera musculus), which washed up on Bean Hollow State Beach near Pescadero Beach, Northern California. (GPS coordinates: 37.227072, -122.410529)
• itemprop: description content: Dead blue whale (Balaenoptera musculus), which washed up on Bean Hollow State Beach near Pescadero Beach, Northern California. (GPS coordinates: 37.227072, -122.410529)
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: Whale shark (Rhincodon typus)aggregation off of Islas Mujeres, Mexico
• itemprop: description content: Whale shark (Rhincodon typus)aggregation off of Islas Mujeres, Mexico
• itemprop: datePublished content: February 4, 2024
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: A pair of Coleman's shrimp (Periclimenes colmani) on their host fire urchin (Asthenosoma varium). Lembeh Strait, Indonesia. echeng100305_0253084
• itemprop: description content: A pair of Coleman's shrimp (Periclimenes colmani) on their host fire urchin (Asthenosoma varium). Lembeh Strait, Indonesia. echeng100305_0253084
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: A sperm whale (Physeter macrocephalus) hangs vertically in the water. Dominica. echeng100202_0251184 Canon EOS-5D Mark II, Canon 16-35mm f2.8L lens @ 16mm, Seacam underwater housing 1/400s @ f/8, ISO 500
• itemprop: description content: A sperm whale (Physeter macrocephalus) hangs vertically in the water. Dominica. echeng100202_0251184 Canon EOS-5D Mark II, Canon 16-35mm f2.8L lens @ 16mm, Seacam underwater housing 1/400s @ f/8, ISO 500
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: Split image of a group of sperm whales (Physeter macrocephalus) rubbing up against each other while socializing. echeng100130_0249312 Canon EOS-5D Mark II, Tokina 17mm f3.5 lens, Seacam underwater housing 1/500s @ F/8, ISO 400
• itemprop: description content: Split image of a group of sperm whales (Physeter macrocephalus) rubbing up against each other while socializing. echeng100130_0249312 Canon EOS-5D Mark II, Tokina 17mm f3.5 lens, Seacam underwater housing 1/500s @ F/8, ISO 400
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: Over-under of Scar, a 10-year old sperm whale (Physeter macrocephalus) in Dominica. A small bit of squid is visible in Scar's mouth. echeng100129_0248193 Canon EOS-5D Mark II, Tokina 17mm f3.5 lens, Seacam underwater housing 1/400s @ f/8, ISO 400
• itemprop: description content: Over-under of Scar, a 10-year old sperm whale (Physeter macrocephalus) in Dominica. A small bit of squid is visible in Scar's mouth. echeng100129_0248193 Canon EOS-5D Mark II, Tokina 17mm f3.5 lens, Seacam underwater housing 1/400s @ f/8, ISO 400
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: Andrew, a local guide, is friends with Scar, a 10-year old sperm whale (Physeter macrocephalus) in Dominica. Canon EOS-5D Mark II, Tokina 17mm f3.5 lens, Seacam underwater housing
• itemprop: description content: Andrew, a local guide, is friends with Scar, a 10-year old sperm whale (Physeter macrocephalus) in Dominica. Canon EOS-5D Mark II, Tokina 17mm f3.5 lens, Seacam underwater housing
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: Atlantic sailfish (Istiophorus albicans) hunt sardines in Isla Mujeres, Mexico.
• itemprop: description content: Atlantic sailfish (Istiophorus albicans) hunt sardines in Isla Mujeres, Mexico.
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: Split image of a whale shark (Rhincodon typus) feeding in a bonito spawning event off of Isla Mujeres, Mexico
• itemprop: description content: Split image of a whale shark (Rhincodon typus) feeding in a bonito spawning event off of Isla Mujeres, Mexico
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: A whale shark (Rhincodon typus) blocks out the sun at a feeding aggregation off of Isla Mujeres, Mexico
• itemprop: description content: A whale shark (Rhincodon typus) blocks out the sun at a feeding aggregation off of Isla Mujeres, Mexico
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: Schooling scalloped hammerhead sharks (Sphyrna lewini) at Darwin, Galapagos, Ecuador.
• itemprop: description content: Schooling scalloped hammerhead sharks (Sphyrna lewini) at Darwin, Galapagos, Ecuador.
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: The M/V Golden Dawn, a liveaboard scuba diving vessel, over a pristine coral reef at the Eastern Fields of Papua New Guinea
• itemprop: description content: The M/V Golden Dawn, a liveaboard scuba diving vessel, over a pristine coral reef at the Eastern Fields of Papua New Guinea
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: A crinoid clingfish (Discotrema crinophila) in its host crinoid. Eastern Fields, Papua New Guinea. echeng091125_0241090 Canon EOS 50D, Canon EF-S 60mm lens, INON underwater housing, INON insect eye endoscope lens, 2 x INON S-2000 strobes 1/60s @ f/22, ISO 500
• itemprop: description content: A crinoid clingfish (Discotrema crinophila) in its host crinoid. Eastern Fields, Papua New Guinea. echeng091125_0241090 Canon EOS 50D, Canon EF-S 60mm lens, INON underwater housing, INON insect eye endoscope lens, 2 x INON S-2000 strobes 1/60s @ f/22, ISO 500
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: A snow monkey relaxes in a hot spring (Japanese macaque, Macaca fuscata). Jigokudani Yaen-Koen near Shibu Onsen, Japan.
• itemprop: description content: A snow monkey relaxes in a hot spring (Japanese macaque, Macaca fuscata). Jigokudani Yaen-Koen near Shibu Onsen, Japan.
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: Snow monkey (Japanese macaque, Macaca fuscata). Jigokudani Yaen-Koen near Shibu Onsen, Japan.
• itemprop: description content: Snow monkey (Japanese macaque, Macaca fuscata). Jigokudani Yaen-Koen near Shibu Onsen, Japan.
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: Snow monkey (Japanese macaque, Macaca fuscata). Jigokudani Yaen-Koen near Shibu Onsen, Japan.
• itemprop: description content: Snow monkey (Japanese macaque, Macaca fuscata). Jigokudani Yaen-Koen near Shibu Onsen, Japan.
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: A gust of wind over a calm sea produces smooth ripples. Ogasawara, Japan.
• itemprop: description content: A gust of wind over a calm sea produces smooth ripples. Ogasawara, Japan.
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: A pod of sperm whales (Physeter macrocephalus) in the Ogasawara Islands, Japan. The lead sperm whale has the carcass of a giant squid (Architeuthis dux) in her mouth.
• itemprop: description content: A pod of sperm whales (Physeter macrocephalus) in the Ogasawara Islands, Japan. The lead sperm whale has the carcass of a giant squid (Architeuthis dux) in her mouth.
• itemprop: datePublished content: February 4, 2024
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: Indo-Pacific bottlenose dolphins (Tursiops aduncus) off of Chichijima in the Ogasawara Islands, Japan
• itemprop: description content: Indo-Pacific bottlenose dolphins (Tursiops aduncus) off of Chichijima in the Ogasawara Islands, Japan
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: Lemon shark at the surface (Negaprion brevirostris). Bahamas.
• itemprop: description content: Lemon shark at the surface (Negaprion brevirostris). Bahamas.
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: A lemon shark (Negaprion brevirostris) at the surface in the Bahamas
• itemprop: description content: A lemon shark (Negaprion brevirostris) at the surface in the Bahamas
• itemprop: datePublished content: February 4, 2024
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: Breaking waves at Waimea Bay Beach Park, Oahu, Hawaii
• itemprop: description content: Breaking waves at Waimea Bay Beach Park, Oahu, Hawaii
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: Breaking waves at Waimea Bay Beach Park, Oahu, Hawaii
• itemprop: description content: Breaking waves at Waimea Bay Beach Park, Oahu, Hawaii
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: A lemon shark (Negaprion brevirostris) at the surface in the Bahamas
• itemprop: description content: A lemon shark (Negaprion brevirostris) at the surface in the Bahamas
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: A tiger shark (Galeocerdo cuvier) and Caribbean reef sharks (Carcharhinus perezi) in the Bahamas
• itemprop: description content: A tiger shark (Galeocerdo cuvier) and Caribbean reef sharks (Carcharhinus perezi) in the Bahamas
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: A colorful peacock mantis shrimp (Odontodactylus scyllarus) protects her eggs. Deer Island Jetty, Kofiau, Indonesia.
• itemprop: description content: A colorful peacock mantis shrimp (Odontodactylus scyllarus) protects her eggs. Deer Island Jetty, Kofiau, Indonesia.
• itemprop: datePublished content: February 4, 2024
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: Whitetip reef sharks (Triaenodon obesus) on the sheer rock wall face of Roca Partida, Revillagigedos Islands, Mexico.
• itemprop: description content: Whitetip reef sharks (Triaenodon obesus) on the sheer rock wall face of Roca Partida, Revillagigedos Islands, Mexico.
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: False percula clownfish in anemone, Sulawesi, Indonesia
• itemprop: description content: False percula clownfish in anemone, Sulawesi, Indonesia
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: Flashlight fish (Anomalopidae) stream by the hundreds out of a hatch on a shipwreck in Papua New Guinea. Image constructed from over 5,000 still frames exported from a low-light video taken with a Canon 5D Mark II digital SLR.
• itemprop: description content: Flashlight fish (Anomalopidae) stream by the hundreds out of a hatch on a shipwreck in Papua New Guinea. Image constructed from over 5,000 still frames exported from a low-light video taken with a Canon 5D Mark II digital SLR.
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: A great hammerhead (Sphyrna mokarran) in the Bahamas, with a scuba diver in the background.
• itemprop: description content: A great hammerhead (Sphyrna mokarran) in the Bahamas, with a scuba diver in the background.
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: Spotted garden eel (Heteroconger hassi) at Restorf, Kimbe Bay, Papua New Guinea.
• itemprop: description content: Spotted garden eel (Heteroconger hassi) at Restorf, Kimbe Bay, Papua New Guinea.
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: Anemonefish in their host anemone, Papua New Guinea
• itemprop: description content: Anemonefish in their host anemone, Papua New Guinea
• itemprop: datePublished content: February 4, 2024
• itemprop: datePublished content: February 4, 2024
• itemprop: caption content: A green sea turtle (Chelonia mydas) at Cousin's Rock in Galapagos, Ecuador.
• itemprop: description content: A green sea turtle (Chelonia mydas) at Cousin's Rock in Galapagos, Ecuador.
• itemprop: datePublished content: February 4, 2024

• Skip to content
• echeng.com
• Biography
• Portfolio
• Recent Posts
• Book
• Meta Quest [ext]
• Contact
• Articles
• Astrophotography
• VR Videos 360/180
• Eric Cheng
• http://echeng.com/#
• author
• online journal
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/060406_162603_echeng9970-upscale.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng070211_103530.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng10087-screaming-turtle.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/041220_152152_echeng5556-hires.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng080515_0161945.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng091202_0243694.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng100118_0243895.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/060728_115150_echeng4584.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng091128_0242497-Enhanced-NR-upscale.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/041218_160027_echeng5180_sharp.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng110819_063353D.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/060608_122727_echeng2365.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng111113_073032.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng091216_0247042.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/061017_145014_echeng7158-Version-2.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng111030_185406.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/031216_093657_0071_export-edit.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng160905_153206.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng160903_223811-2.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng160807_131516.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng160806_145935.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng070813_133563.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng120321_23_startrail.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng111118_151733.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng111117_154336.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng111116_154207.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng111112_080310.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng111108_112852.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng111105_192449.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng111030_081049.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng111029_110811.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng070729_127681.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng091216_0246787.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng130804_085524.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/pano2-1_echeng200815_015442-015948-7-images.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng20200814-Davenport-milky-way-stack-v2.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng101010_0266507.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng101010_0266430.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng100804_0262253.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng100731_0259679.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng100305_0253084.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng100202_0251184.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng100130_0249312-e.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng100129_0248193.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng100129_0248132.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng100120_0244961.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng100731_0259448.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng110818_095645.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/061006_113515_echeng6550.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng091212_0245771-e.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng091125_0241090.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng101224_0278673.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng101224_0278089.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng101224_0278238.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng091014_0238983.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng091014_0238866.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/060728_114340_echeng4553.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng091012_0237559.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng090602_224986.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng090602_224903.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/050214_113221_echeng7392.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng080215_0151769.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng080214_0151695_55x36.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng070726_125787.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng070716_121769.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng070220_106564.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng070215_105023.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng061205_100152.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/echeng10122_2.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/ECHENG-Flashlight-fish-in-PNG.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/20030221_113730_1.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/061030_131302_echeng2060.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/061025_093141_echeng9177.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/060609_122846_echeng2584.jpg?ssl=1
• https://i0.wp.com/echeng.com/wp-content/uploads/2024/02/051008-130147-echeng1148.jpg?ssl=1
• An AI house assistant we can talk to
• AI-based school email filtering
• The Asian Blush Forum is back online
• Booking Japan rail travel from the USA
• Using ChatGPT in every day life

• Stock Library
• http://www.facebook.com/echeng1
• http://instagram.com/echeng
• https://twitter.com/echeng
• https://www.linkedin.com/in/ericcheng
• http://vimeo.com/echeng
• https://www.youtube.com/channel/UC_lej5HespbyRbAQbasz92A
• cellist
• http://echengphoto.com

            Domain Name: ECHENG.COM
Registrar: Tucows Domains Inc.
Domain Status: client transfer prohibited
Domain Status: client update prohibited
Creation Date: 1998-08-06T04:00:00Z
Registry Expiry Date: 2026-08-05T04:00:00Z
Updated Date: 2023-07-06T02:03:09Z
Name Server: NS1.HOVER.COM
Name Server: NS2.HOVER.COM
REGISTRAR Contact: Tucows Domains Inc.
>>> Last update of RDAP database: 2026-01-28T00:12:58Z         

			User-agent: *
Disallow: /wp-admin/
Allow: /wp-admin/admin-ajax.php

Sitemap: https://echeng.com/sitemap.xml
        

SEO tecnica

SEO sulla pagina

Contenuti e UX