1116-41496 - Two young women free diving with black triggerfish (Melichthys niger), Molokini Marine Preserve off the island of Maui, Maui, Hawaii, United States of America
1116-41500 - Two men free diving over a Hawaiian hard coral reef with slate pencil sea urchins (Heterocentrotus mammillatus), Hawaii, United States of America
979-3656 - Galapagos sea lion (Zalophus wollebaeki) underwater with snorkelers at Champion Islet near Floreana Island in the Galapagos Island Archipeligo, Ecuador. Pacific Ocean
979-3166 - A snorkeler and a green sea turtle (Chelonia mydas) in the protected marine sanctuary at Honolua Bay on the northwest side of the island of Maui, Hawaii, USA
979-3657 - Galapagos sea lion (Zalophus wollebaeki) underwater with snorkelers at Champion Islet near Floreana Island in the Galapagos Island Archipeligo, Ecuador. Pacific Ocean
979-7839 - Snorkeler with adult green sea turtle (Chelonia mydas) in the protected marine sanctuary at Honolua Bay on the northwest side of the island of Maui, Hawaii, USA
979-6373 - California sea lion (Zalophus californianus) among snorkelers underwater at Los Islotes (the islets) just outside of La Paz, Baja California Sur in the Gulf of California (Sea of Cortez), Mexico.