Close-up underwater view of a Green Turtle (Chelonia mydas) off Kauai Island, Hawaii.
A Green Turtle (Chelonia mydas) swims by a diver near Kauai Island, Hawaii.
Looking up at an endangered Hawaiian Monk Seal (Neomonachus schauinslandi) rising to the surface to catch a breath near Pyramid Point located at the north end of Ni'ihau Island, Hawaii.
