Mammoth skeleton from the Pleistocene Ice Age at the Nevada State Museum, Carson City, Nevada, United States of America, North America

A giraffe with dark marks indicating older age and one young giraffe in the Murchison Falls National Park, Uganda, East Africa, Africa

rabbit oryctolagus cunniculus juvenile outside burrow glen esk, angus, scotland

scottish wildcat: felis silvestris young male wildlife par k, kirkcudbright

Juvenile Beluga whale (Delphinapterus leucas), an endangered and protected species, lifts its head to take a look at the research vessel. Beluga calves are dark in colour and turn white at seven to nine years of age. St. Lawrence estuary, Canada

badger, meles meles, road-kill, crete

grey seal, halichoerus grypus, , pup on beach, early dec, eastern england, uk.

Atlantic spotted dolphins (Stenalla frontalis) surfing - two mothers with their young. Spots only appear after one year of age. Bimini, Bahamas.

lynx: lynx lynx young animal up tree in enclosure.tartu, es tonia

grey seal: halichoerus grypus pup, dec eastern england, uk

red deer cervus elaphus hind and calf kingussie,scotland

grey seal halichoerus grypus pup on sandy beach, early december. eastern england.

Dinornis, Giant Moa, Cenozoic Bird

Woman sitting with her dog on a rock by a lake

Elderly Peruvian woman with a traditional costume and a Llama, Saqsaywaman near Cuzco, Peru, South America

Video-operator and Beluga, White whale (Delphinapterus leucas), dolphinarium, Odessa, Ukraine, Eastern Europe

Mammoth Styrassic park Bad Gleichenberg Styria Austria Europe

Girl feeding a goat

Orang-Utan (Pongo pygmaeus) in Tanjung Puting National Park, Central-Kalimantan, Borneo, Indonesia

Cowboy Sitting On His Horse

Cowboy Herding Cattle Across River, Alberta, Canada

Cowboy Watering His Horses

Cowboy On His Horse With His Dog, Alberta, Canada

Chimpanzee (Pan troglodytes). An old male Chimp rests in the early morning sun in the rainforests of Uganda.