Sea Sponges

Sea Cucumber Defensive Threads on Volcanic Reef in beside a volcanic reef overhang near Cairns

Sea Cucumber Defensive Threads on Volcanic Reef

Canon EOS-1D X Mark III · beside a volcanic reef overhang near Cairns

 Stinkhorn Mushroom Emerging From Egg In Greece in in Greece

Stinkhorn Mushroom Emerging From Egg In Greece

Hasselblad 500C/M · in Greece

 Inflated Pufferfish Drifting Over Dalmatian Tide Pool in beside a tide-cut rock ledge under clear water in Dalmatia

Inflated Pufferfish Drifting Over Dalmatian Tide Pool

Nikon Z f · beside a tide-cut rock ledge under clear water in Dalmatia

 Frogfish Camouflaged on Sponge Behind in along a coral wall with blue water beyond near Denpasar

Frogfish Camouflaged on Sponge Behind

OM System OM-3 · along a coral wall with blue water beyond near Denpasar

 Sea Cucumber Defensive Threads Reef Stone Town in beside a reef crevice under clear water near Stone Town

Sea Cucumber Defensive Threads Reef Stone Town

Fujifilm X100VI · beside a reef crevice under clear water near Stone Town

 Inflated Pufferfish Drifting Over Sydney Tide Pool in through kelp fronds beside a rocky shelf in Sydney

Inflated Pufferfish Drifting Over Sydney Tide Pool

Nikon D300 · through kelp fronds beside a rocky shelf in Sydney

 Giant Isopod on Deep Ocean Floor Near Porto in near Porto

Giant Isopod on Deep Ocean Floor Near Porto

Pentax 6x7 · near Porto

 Sea Fan Swaying in Zanzibar Coral Wall in along a coral wall with blue water beyond near Zanzibar

Sea Fan Swaying in Zanzibar Coral Wall

Fujifilm GFX100S · along a coral wall with blue water beyond near Zanzibar

 Hawksbill Turtle Feeding on Reef Sponge in beneath a reef ledge in tropical shallows near Stone Town

Hawksbill Turtle Feeding on Reef Sponge

Sony a7 V · beneath a reef ledge in tropical shallows near Stone Town

 Sponge Colonized Reef Silhouette Against Blue Water in along a coral wall with blue water beyond near Zanzibar

Sponge Colonized Reef Silhouette Against Blue Water

Mamiya RB67 · along a coral wall with blue water beyond near Zanzibar

 Spider Crab Column Before Sunrise in near Crawford Market, Mumbai

Spider Crab Column Before Sunrise

Canon AE-1 · near Crawford Market, Mumbai

 Giant Cuttlefish Colors Reef Crevice Cebu in beside a reef crevice under clear water near Cebu

Giant Cuttlefish Colors Reef Crevice Cebu

iPhone 16 Pro · beside a reef crevice under clear water near Cebu

 Hawksbill Turtle Feeding on Reef Sponge in beneath a reef ledge in tropical shallows near Belize City

Hawksbill Turtle Feeding on Reef Sponge

OnePlus 11 · beneath a reef ledge in tropical shallows near Belize City

 Puffball Mushroom Spore Cloud at Sunset Fog in near Southampton

Puffball Mushroom Spore Cloud at Sunset Fog

Sony a7R IV · near Southampton

 Glass Sponge Garden Blue Hour Shadow in above a seagrass meadow near Mumbai

Glass Sponge Garden Blue Hour Shadow

Leica M1 · above a seagrass meadow near Mumbai

 Camouflaged Frogfish on Volcanic Reef Sponge in beside a volcanic reef overhang near Denpasar

Camouflaged Frogfish on Volcanic Reef Sponge

Sony a6300 · beside a volcanic reef overhang near Denpasar

 Frogfish Camouflaged on Sponge in Zanzibar Dawn in along a coral wall with blue water beyond near Zanzibar

Frogfish Camouflaged on Sponge in Zanzibar Dawn

Nikon D810A · along a coral wall with blue water beyond near Zanzibar

 Hawksbill Turtle Feeding on Volcanic Reef Cebu in beside a volcanic reef overhang near Cebu

Hawksbill Turtle Feeding on Volcanic Reef Cebu

Olympus OM-2 · beside a volcanic reef overhang near Cebu

 Spider Crab Column Near Volcanic Drop Off Naples in beside a volcanic drop-off near Chiaia, Naples

Spider Crab Column Near Volcanic Drop Off Naples

Fujifilm X-T3 · beside a volcanic drop-off near Chiaia, Naples

 Cuttlefish in Dawn Plankton Haze Near Cebu Reef in beside a reef crevice under clear water near Cebu

Cuttlefish in Dawn Plankton Haze Near Cebu Reef

iPhone SE (2020) · beside a reef crevice under clear water near Cebu

 Sunflower Starfish Hunting Near Chilean Volcanic Drop-off in beside a volcanic drop-off in Chile

Sunflower Starfish Hunting Near Chilean Volcanic Drop-off

iPhone SE (2022) · beside a volcanic drop-off in Chile

 Giant Triton Snail Eating Starfish Under Sky in near Sydney

Giant Triton Snail Eating Starfish Under Sky

Nikon D4 · near Sydney

 Copper Light on Sponge Reef Near Denpasar in beside a reef crevice under clear water near Denpasar

Copper Light on Sponge Reef Near Denpasar

Canon EOS 300D · beside a reef crevice under clear water near Denpasar

 Ocean Sunfish Twilight Shadow Sydney Drop-off in beside a volcanic drop-off near Sydney

Ocean Sunfish Twilight Shadow Sydney Drop-off

Nikon D800 · beside a volcanic drop-off near Sydney

 Frogfish Camouflaged on Sponge Belize Twilight in beside a volcanic reef overhang near Belize City

Frogfish Camouflaged on Sponge Belize Twilight

Canon EOS RP · beside a volcanic reef overhang near Belize City

 Sponge and Sea Fan Reef Under Stone Town Ledge in beneath a reef ledge in tropical shallows near Stone Town

Sponge and Sea Fan Reef Under Stone Town Ledge

Nikon Z 8 · beneath a reef ledge in tropical shallows near Stone Town

 Giant Pacific Octopus Texture Change on Kelp in above a cold-water reef edge in Osaka

Giant Pacific Octopus Texture Change on Kelp

Leica Q2 · above a cold-water reef edge in Osaka

 Mushroom Coral on Cebu Reef Flat in beside a volcanic reef overhang near Cebu

Mushroom Coral on Cebu Reef Flat

Nikon D3X · beside a volcanic reef overhang near Cebu

 Sea Cucumber Defensive Threads Reef Belize in along a coral wall with blue water beyond near Belize City

Sea Cucumber Defensive Threads Reef Belize

Nikon D3S · along a coral wall with blue water beyond near Belize City

 Inflated Pufferfish at South African Dawn in in South Africa

Inflated Pufferfish at South African Dawn

Nikon D80 · in South Africa

 Puffball Mushroom Spores at Dusk Near Haifa in near Haifa

Puffball Mushroom Spores at Dusk Near Haifa

Hasselblad X1D · near Haifa

 Spider Crab Column Migrating on Hokkaido Sea Floor in along a kelp-fringed shelf in Hokkaido

Spider Crab Column Migrating on Hokkaido Sea Floor

Nikon FM10 · along a kelp-fringed shelf in Hokkaido

 Giant Isopod Silhouette in Kelp Forest Twilight in through a forest of kelp fronds near Barceloneta, Barcelona

Giant Isopod Silhouette in Kelp Forest Twilight

Rollei 35 · through a forest of kelp fronds near Barceloneta, Barcelona

 Hawksbill Turtle Feeding on Reef Wall Stone Town in beside a reef crevice under clear water near Stone Town

Hawksbill Turtle Feeding on Reef Wall Stone Town

iPhone 11 Pro Max · beside a reef crevice under clear water near Stone Town

 Cuttlefish Through Blue Hole Dawn Cebu in beside a volcanic reef overhang near Cebu

Cuttlefish Through Blue Hole Dawn Cebu

Samsung Galaxy S22 · beside a volcanic reef overhang near Cebu

 Hawksbill Turtle Feeding on Reef Sponge at Dawn in beside a reef crevice under clear water near Denpasar

Hawksbill Turtle Feeding on Reef Sponge at Dawn

iPhone 16 Pro · beside a reef crevice under clear water near Denpasar

 Broadclub Cuttlefish Over Coral Garden at Twilight in beside a volcanic reef overhang near Cebu

Broadclub Cuttlefish Over Coral Garden at Twilight

iPhone 14 Pro Max · beside a volcanic reef overhang near Cebu

 Spanish Dancer Nudibranch Over Zanzibar Reef in beside a volcanic reef overhang near Zanzibar

Spanish Dancer Nudibranch Over Zanzibar Reef

Mamiya RB67 · beside a volcanic reef overhang near Zanzibar

 Silhouetted Frogfish in Tidal Cave with Glittering Particles in along a coral wall with blue water beyond near Cebu

Silhouetted Frogfish in Tidal Cave with Glittering Particles

Sony a7R V · along a coral wall with blue water beyond near Cebu

 Iridescent Giant Clam Mantle on Cebu Reef in along a coral wall with blue water beyond near Cebu

Iridescent Giant Clam Mantle on Cebu Reef

iPhone 15 · along a coral wall with blue water beyond near Cebu