White-tip Reef Shark (Triaenodon obesus) group, Revillagigedo Islands, Mexico, Adult, Color Image, Day, Five Animals, Full Length, Horizontal, Mexico, Nobody, Outdoors, Photography, Revillagigedo Islands, Side View, Triaenodon obesus, Underwater, White-tip Reef Shark, Wildlife,White-tip Reef Shark,Mexico, Norbert Wu