Koala with joey on its back, marsupial bear, on a tree of eucalyptus in Great Otway National Park along Great Ocean Road, Victoria, Australia, Pacific

Tiny figures show scale of the Deer cave looking back to mouth of the Deer cave, Mulu National Park, Sarawak, island of Borneo, Malaysia, Southeast Asia, Asia

Panoramic city view from Luhuitou (Deer Looking Back) Park, Sanya City, Hainan Province, China, Asia

Reindeer, Caribou (Rangifer tarandus) in front of Mt McKinley, Denali National Park, Alaska

Elks and geyser, Biscuit Basin, Yellowstone national park, Wyoming, USA / (Cervus canadensis)