Diver looks at reef formation known as sarcophagus in archway from south plateau of Elphinstone Reef, Red Sea, Egypt, Africa

aquatics arches archways archway arch coral reefs coral reef deserted divers diver dive site dive diving area diving locations diving location diving elphinstone reef empty famous gates gate look at looking at marsa alam nature nobody no one no people outdoors out recreational activities recreational activity red sea reefs reef renowned sarcophaguses sarcophagus scuba diver sports sport stone underwater photos underwater photo underwater worlds underwater world under water underwater uninhabited view water sports