A green sea turtle is resting on a tropical reef accompanied by blue reef fishes

green turtle green sea turtle chelonia mydas cheloniidae sea underwater ocean tropical reef coral reef asia philippines scuba diving marine life marine animal underwater life nature testudines cryptodira chelonioidea marine turtles reptiles reptilia tropical diving aquatic aquatic anima under sea scuba dive scuba sea turtle turtle marine turtle marine species endangered vulnerable fish fishes reef fishes coral fish indopacific ocean life sea life reef life