Anemone carrier (Dardanus tinctor) at night. Na'ama Bay, Sharm El Sheikh, South Sinai, Red Sea, Egypt.

Hard coral growth on the wreck of the Kormoran. Laguna Reef, Sharm El Sheikh, South Sinai, Red Sea, Egypt.

Red Sea anemone fish (Amphiprion bicinctus) in Magnificent anemone (Heteractis magnifica). Anemone City, Sharm El Sheikh, South Sinai, Red Sea, Egypt.

Lyretail anthias (Pseudanthias squamipinnis) on reef. Shark and Yolanda, Sharm El Sheikh, South Sinai, Red Sea, Egypt.

Hawksbill turtle (Eretmochelys imbricata) Species Critically Endangered. Woodhouse Reef; Sharm El Sheikh; South Sinai; Red Sea; Egypt

Ghardaqa sea star (Fromia ghardaqana) Laguna Reef, Sharm El Sheikh, South Sinai, Red Sea, Egypt.

Stonefish (Synanceia verrucosa). Jackson Reef, Sharm El Sheikh, South Sinai, Red Sea, Egypt.

Giant sea fan (Annella mollis). Shark Observatory, Sharm El Sheikh, South Sinai, Red Sea, Egypt.

Diver observing coral wall. Shark observatory, Sharm El Sheikh, South Sinai, Red Sea, Egypt.

Pyjama chromodorid (Chromodoris quadricolor) tending to eggs. Na'ama Bay, Sharm El Sheikh, South Sinai, Red Sea, Egypt.

Seagrass ghost pipefish (Solenostomus cyanopterus) close-up. Na'ama Bay, Sharm El Sheikh, South Sinai, Red Sea, Egypt. (rr)

Giant sea fan (Annella mollis). Ras Ghamila, Sharm El Sheikh, South Sinai, Red Sea, Egypt.

Soft coral (Dendronephthya klunzingeri). Woodhouse Reef, Sharm El Sheikh, South Sinai, Red Sea, Egypt.

Longnose hawkfish (Oxycirrhites typus). Ras Mohamed National Park, Sharm El Sheikh; South Sinai; Red Sea; Egypt

Bearded scorpion fish (Scorpaenopsis barbata). Jackson Reef, Sharm El Sheikh, South Sinai, Red Sea, Egypt

Diver next to a coral encrusted anchor. Anemone City, Sharm El Sheikh, South Sinai, Red Sea, Egypt.

Diver observing the reef. Ras Ghozlani, Sharm El Sheikh, South Sinai, Red Sea, Egypt.

Crown-of-thorns starfish (Acanthaster planci). Ras Ghozlani, Sharm El Sheikh, South Sinai, Red Sea, Egypt.

Leafy cup coral (Turbinaria reniformis). Jackfish Alley, Ras Mohamed National Park, Sharm El Sheikh, South Sinai, Red Sea, Egypt.

Red cup coral (Tubastrea coccinea) Na'ama Bay; Sharm El Sheikh; South Sinai; Red Sea; Egypt.