Passover celebration dishes, Paris, France, Europe

Hippopotamus among river cabbage, Grumeti, Tanzania

Hippopotamuses, Ngoro, Tanzania, East Africa

Pristine coral reef, mainly lettuce (scroll) coral (Turbinaria reniformis) and water surface, Pohnpei, Federated States of Micronesia, Caroline Islands, Micronesia, Pacific Ocean, Pacific

Sea bream orata fillet butter pan fried with fresh peach prune and dragonfruit slices thyme on top

Grey heron (Ardea cinerea), hippo (Hippopotamus amphibius), water cabbage (Pistia stratiotes), South Luangwa, Zambia, Africa

Sea bream orata fillet butter pan fried with fresh peach prune and dragonfruit slices thyme on top

Sea bream orata fillet butter pan fried with fresh peach prune and dragonfruit slices thyme on top

Sea bream orata fillet butter pan fried with fresh peach prune and dragonfruit slices thyme on top

Close-up of Lettuce coral (Agaricia agaricites), Pemba Channel, Tanzania

Pizza And Spanish Tapas, Kirra Gold Coast, Queensland, Australia

Lettuce In A Botanical Garden, Fairbanks, Alaska, United States Of America

Salad On A Table Set For Dinnertime, Vancouver, British Columbia, Canada

A diver feeds a green sea turtle (Chelonia mydas), an endangered species, at Sea Life Park's Underwater Sea Trek Adventure in their big tank, Oahu, Hawaii, United States of America

A split scene with a shallow hard coral reef below water and island above with the live aboard dive vessel Infiniti, Philippines

People washing lettuce along the shores of the Niger River between Mopti and Lake Débo, Mali

Lettuce sea slug, Tridachia crispata, Guadeloupe, French West Indies, Caribbean Sea

Lettuce sea slug, Tridachia crispata, Guadeloupe, French West Indies, Caribbean Sea

Two Lettuce sea slugs, Tridachia crispata, Netherlands Antilles, Bonaire, Caribbean Sea

Two Lettuce sea slugs, Tridachia crispata, Saint Lucia, French West Indies, Caribbean Sea

Lettuce sea slug, Tridachia crispata, Netherlands Antilles, Bonaire, Caribbean Sea

Plantation of lamb's lettuce