A green sea turtle pauses from eating sea grass to gaze up at its surroundings, Red Sea.

animal animal themes aquatic black sea turtle black sea turtles chelonia chelonia mydas cheloniidae chelonioidea color image cryptodira curiosity day egypt endangered species flipper foraging front view green sea turtle green turtle horizontal looking at camera marine biology no people ocean floor one animal outdoors pacific green turtle photography red sea reptile sand sea grass sea life sea turtles seabed swimming testudines turtle undersea underwater wide angle wildlife zoology