School of sergeant major fish (Abudefduf vaigiensis) over pristine coral reef, Jackson Reef, off Sharm el Sheikh, Sinai, Egypt, Red Sea, Egypt, North Africa, Africa

Catamaran taking tourists to the reef, Aruba, West Indies, Caribbean, Central America

Fringing reef, Bahia de Cochinos (Bay of Pigs), Cuba, West Indies, Central America

Playa Giron fringing coral reef, Bahia de Cochinos (Bay of Pigs), Cuba, West Indies, Central America

Grey reef shark (Carcharhinus amblyrynchos), Red Sea, Sudan, Africa

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

Bluespotted stingray (Taeniura lymma) resting in the sand. Jackson Reef, Sharm El Sheikh, South Sinai, Red Sea, Egypt.