Two Crab-eye Gobys (Signigobius biocellatus), Papua New Guinea, underwater shot

Gorgonian Crab (Xenocarcinus tuberculatus) on coral, Papua New Guinea, Pacific Ocean

Close-up of Coral Grouper underwater

Scuba diver discovering elephant ear sponge (Agelas clathrodes), Papua New Guinea, Pacific Ocean, underwater shot

Airplane wreck and scuba diver, Papua New Guinea, Pacific Ocean

False Killer Whale (Pseudorca crassidens), Papua New Guinea, Pacific Ocean

Unknown ship wreck and scuba diver, Papua New Guinea, Bismarck Sea

Scuba diver pursuing Sea snake (Hydrophiidae), Papua New Guinea, Pacific Ocean

Caledonien Stinger (Inimicus caledonicus) on sea bed, Papua New Guinea, Pacific Ocean, elevated view

Spinecheek clownfish (Premnas aculeatus) amidst sea anemones, Papua New Guinea, Pacific ocean, close-up

School of Crescent-tail bigeyes (Priacanthus hamrur), Papua New Guinea, Pacific Ocean, wide-angle view

Scubadiver swimming behind corals underwater

Coral underwater, Papua Neu Guinea