California sea lions (Zalophus californianus), grouped together on a channel marker off Newport Beach, California, United States of America, North America

California sea lions (Zalophus californianus), grouped together on a channel marker off Newport Beach, California, United States of America, North America

Group of Snowy Egret (Egretta thula) fishing, Sanibel Island, J.N. Ding Darling National Wildlife Refuge, Florida, USA

Chefchaouen by night, Rif region, Morocco

California sea lions (Zalophus californianus), grouped together on a channel marker off Newport Beach, California, United States of America, North America

California sea lions (Zalophus californianus), grouped together on a channel marker off Newport Beach, California, United States of America, North America

Snow monkey (Macaca fuscata) group with baby cuddling together in the cold, Japanese macaque, captive, Highland Wildlife Park, Kingussie, Scotland, United Kingdom, Europe

California sea lions (Zalophus californianus), grouped together on a channel marker off Newport Beach, California, United States of America, North America

Baboon family, Botswana, Africa

Snow monkeys (Macaca fuscata) huddling together for warmth, Japanese macaque, captive, Highland Wildlife Park, Kingussie, Scotland, United Kingdom, Europe

Leaves fallen from a willow tree form an abstract pattern in a polluted river, England, United Kingdom

Wild mushrooms growing in the grass, United Kingdom

Coconuts, Philippines

Batfish (Platax orbicularis) shoal grouped together, Mabul, Borneo, Malaysia

Batfish (Platax orbicularis) shoal grouped together, Mabul, Borneo, Malaysia

Batfish (Platax orbicularis) shoal grouped together in blue water, Mabul, Borneo, Malaysia

Sailing boats and motorboats in back light

Sailing boats, pleasure craft traffic on Kiel Canal, Schleswig-Holstein, Germany, Europe

Three yurts ger in the steppe in front of a forested mountain range Orkhon waterfall Mongolia

A nursery group of young penguin chicks, with thick grey fluffy coats, grouped beneath a pinnacle of ice, Weddell Sea, Snow Hill Island, Antarctica