RED SEA, EGYPT - UNDATED: THESE are the eerie sea creatures of the night who come into their own after the sun goes down. Moray eels and porcupine fish that have been docile during the day suddenly spring into life at dusk. Many of them are streamlined predators who have lazily drifted around the sea waiting for darkness, and the chance to hunt. These rare images were captured by underwater photographer Andrey Nekrasov in the Red Sea, off the coast of Egypt.