Underwater scuba diver POV floor of Red Sea in Sinai Egypt fish up close

underwater scuba diver pov floor red sea sinai egypt fish closeup diving undersea exploration marine life coral reefs ocean adventure underwater world sea bed seabed deep abyss submerged aquatic nature underwater photography scuba diving experience underwater adventure dive saltwater marine subaquatic aquatic life sea creatures tropical beautiful exotic aquatic environment ocean floor sea exploration divers view submersible maritime aquascape