"Blackspotted Puffer or Dog-faced Puffer (Arothron nigropunctatus), Great Barrier Reef, UNESCO World Natural Heritage Site, Pacific Ocean, Queensland, Australia, Oceania"

"Yellowhead Moray Eel or Fimbriated Moray Eel (Gymnothorax fimbriatus), Great Barrier Reef, UNESCO World Natural Heritage Site, Pacific Ocean, Queensland, Australia, Oceania"

"Coral reef with various stony corals, scuba diver at the back, Great Barrier Reef, UNESCO World Natural Heritage Site, Pacific Ocean, Queensland, Australia, Oceania"

"Mimic Blenny or Piano Fangblenny (Plagiotremus tapeinosoma) in a burrow, Great Barrier Reef, UNESCO World Natural Heritage Site, Pacific Ocean, Queensland, Australia, Oceania"

"Coral Hind, Blue-Spot Rockcod or Coral Grouper (Cephalopholis miniata), Great Barrier Reef, UNESCO World Natural Heritage Site, Pacific Ocean, Queensland, Australia, Oceania"

"Standing coral reef with a dense vegetation of lower animals, Great Barrier Reef, UNESCO World Natural Heritage Site, Pacific Ocean, Queensland, Australia, Oceania"

"Swarm of Two-spot Banded Snapper (Lutjanus biguttatus) swimming over a coral reef, Great Barrier Reef, UNESCO World Natural Heritage Site, Pacific Ocean, Queensland, Australia, Oceania"

"Swarm of Striped Large-eye Bream (Gnathodentex aureolineatus) swimming over a coral reef, Great Barrier Reef, UNESCO World Natural Heritage Site, Pacific Ocean, Queensland, Australia, Oceania"

"Pink Skunk Clownfish or Pink Anemonefish (Amphiprion perideraion) on a closed Magnificent Sea Anemone or Ritteri Anemone, (Heteractis magnifica), Great Barrier Reef, UNESCO World Natural Heritage Site, Pacific Ocean, Queensland, Australia, Oceania"

"Panda Anemonefish or Saddleback Anemonefish (Amphiprion polymus) in a Beaded Sea Anemone or Aurora Host Anemone (Heteractis aurora), Great Barrier Reef, UNESCO World Natural Heritage Site, Pacific Ocean, Queensland, Australia, Oceania"

Blackspotted stingray (Taeniura meyeni), swimming over sandy ground, backlit by sun, Great Barrier Reef, UNESCO, World Natural Heritage, Queensland, Cairns, Australia, Pacific Ocean, Oceania

Green turtle (Chelonia mydas) diving under, backlit, Fish Swarm, Total Reflection, Great Barrier Reef, UNESCO, World Natural Heritage, Queensland, Cairns, Australia, Pacific Ocean, Oceania

Aerial view Great Barrier Reef, Queensland, Australia, Oceania

Aerial view Great Barrier Reef, Queensland, Australia, Oceania

Aerial view Great Barrier Reef, Queensland, Australia, Oceania

Aerial view of Green Island, Great Barrier Reef, Queensland, Australia, Oceania

Titan triggerfish (Balistoides viridescens), Great Barrier Reef, Australia, Oceania

Red snapper (Lutjanus bohar), Great Barrier Reef, Australia, Oceania

Titan triggerfish (Balistoides viridescens), Great Barrier Reef, Australia, Oceania

Malabar grouper (Epinephelus malabaricus), Great Barrier Reef, Australia, Oceania

Malabar grouper (Epinephelus malabaricus), Great Barrier Reef, Australia, Oceania

Watsons Bay Lizard Island, Great Barrier Reef, Australia, Oceania

Pair of bannerfish (Heniochus acuminatus), Great Barrier Reef, Australia, Oceania

Broad lump squid (Sepia latimanus), Great Barrier Reef, Australia, Oceania

"Leopard Chromodoris (Chromodoris leopardus) on the sandy ocean floor, Great Barrier Reef, UNESCO World Natural Heritage Site, Pacific Ocean, Queensland, Australia, Oceania"