Siamese crocodile at the Saint Augustine Alligator Farm Zoological Park Siamese crocodile at the Saint Augustine Alligator Farm Zoological Park Broad snouted caiman at the Saint Augustine Alligator Farm Zoological Park Eurasian stone curlew or Eurasian thick knee from a private collection Flathead knob scaled lizard, Xenosaurus platyceps, at a private collection Flathead knob scaled lizard, Xenosaurus platyceps, at a private collection A king vulture, Sarcoramphus papa, from the Gladys Porter Zoo I'll Bite Your Head! Three Horse Portrait In Motion Royal spoonbill, Platalea regia, at Healesville Sanctuary, at Healesville Sanctuary Pink Water Buffalo Skull Pink Water Buffalo Skull Square Hyaena Pup (Head Down), 2019 Water Buffalo Skull Gym Rats Changeable hawk eagle at Angkor Centre for Conservation of Biodiversity A South American great horned owl, Bubo virginianus nacurutu, at Parque Jaime Duque A male Japanese macaque or snow monkey, Macaca fuscata, at Bioparco di Roma Rocky Mountains great horned owl at Southwest Wildlife Conservation Center Head of the House Smooth fronted caiman at the Saint Augustine Alligator Farm Zoological Park Hippopotamus Flipping Water With Its Ear, Kruger National Park, South Africa A grey crowned crane with a pair of vulnerable West African black-crowned cranes Lion, Selous Game Reserve, Tanzania Young Masai giraffe, Selous Game Reserve, Tanzania Lion cub playing with a branch, Selous Game Reserve, Tanzania Asian palm civet at Angkor Center for Conservation of Biodiversity Grey headed fish eagle at Angkor Center for Conservation of Biodiversity Crested serpent eagle at Angkor Center for Conservation of Biodiversity Grey headed fish eagle at Angkor Center for Conservation of Biodiversity An endangered hyacinth macaw, Anodorhynchus hyacinthinus, at the Fort Worth Zoo Green sea turtle underwater, Maui, Hawaii, USA Bison Head Study Resident killer whale, spy-hopping, San Juan Island, Washington, USA A South American great horned owl, Bubo virginianus nacurutu, at Parque Jaime Duque Brown Bear cubs and mother, Kuliak Bay, Katmai National Park, Alaska Head in the Clouds Think tailed bushbaby, Otolemur crassicaudatus, at Duke Lemur Center Black Horse On White Black rhino male, Phinda private game reserve, KwaZulu Natal, South Africa, Africa Bow Your Head Heavy Lies The Head That Wears The Crown A plate billed mountain toucan, Andigena laminirostris, at the Dallas World Aquarium Calf Portrait Leopard femaleKgalagadi Transfrontier Park, South Africa Horse Portrait A critically endangered Celebes crested macaque, Macaca nigra, at the Henry Doorly Zoo A critically endangered painted terrapin at Omaha's Henry Doorly Zoo Page 1 Page 2 Page 3 Page 4 Page 5 Page 6 Page 7 Page 8 Page 9 Page 10 Page 11 Page 12 Page 13 Page 14 Page 15 Page 16 Page 17 Page 18 Page 19 Page 20 Page 21 Page 23 Page 24 Page 25 Page 26 Page 27 Page 28 Page 29 Page 30 Page 31 Page 32 Page 33 Page 34 Page 35 Page 36 Page 37 Page 38 Page 39 Page 40 Page 41 Page 42 Page 43 Page 44