The face of a green sea turtle (Chelonia mydas), Saint Croix, U.S. Virgin Islands.

americhelydia caribbean caribbean sea chelonia chelonia mydas cheloniidae chelonioidea cryptodira danish antilles danish virgin islands danish west indies pacific green turtle saint croix testudines us virgin islands animal animal head animal markings animal themes animals in the wild aquatic black sea turtles color image day endangered species face green sea turtle green turtle headshot horizontal no people one animal outdoors part of photography portrait profile reptile sea life sea turtles side view swimming turtle undersea underwater wildlife zoology