1382-1853 - Feral goat, Inishmore, largest of the Aran Islands, Galway Bay, County Galway, Connacht, Republic of Ireland

860-292622 - Common Impala (Aepyceros melampus) horned male portrait isolated in natural background in Kruger National park, South Africa

1387-363 - Colorful chocolate chip sea stars (Protoreaster nodosus) lay on the shallow sandy seafloor of Raja Ampat in eastern Indonesia.

1387-263 - A camouflaged horned flathead (Thysanophrys carbunculus) lays hidden on a sandy slope near the island of Sulawesi, Indonesia. This beautiful, tropical region is home to an incredible variety of marine life.

1372-524 - Close up of horned yak facing the camera while standing in snow, Himalayas, Nepal, Asia

733-9075 - Sheep, Savoie, Auvergne Rhone-Alpes, France, Europe

1116-53442 - Two klipspringers (Oreotragus oreotragus) lie on kopje at sunrise in Serengeti National Park, Tanzania

1116-53439 - View taken from behind of silhouettes of two blue wildebeest (Connochaetes taurinus) standing on the savanna watching a cheetah (Acinonyx jubatus) pass by, Serengeti National Park, Tanzania, Africa

1116-53438 - Two blue wildebeest (Connochaetes taurinus) jump off sandy cliff while others stand watching on the edge, Serengeti National Park, Tanzania, Africa

1116-53436 - Silhouette of two, blue wildebeest (Connochaetes taurinus) crossing horizon at sunset, Serengeti National Park, Tanzania, Africa

1116-53437 - Two blue wildebeest (Connochaetes taurinus) go down a steep, dirt riverbank gulley while others stand watching on the edge, Serengeti National Park, Tanzania, Africa

1116-53432 - Three blue wildebeest (Connochaetes taurinus) galloping across shallow stream in Serengeti National Park, Tanzania

1116-53431 - Three blue wildebeest (Connochaetes taurinus) gallop across shallow river in Serengeti National Park, Tanzania

1116-53430 - Thomson's gazelle (Eudorcas thomsonii) stands watching camera on savannah in Serengeti National Park, Tanzania

1116-53426 - Stream of blue wildebeest (Connochaetes taurinus) gallop across stream in Serengeti National Park, Tanzania

1116-53406 - Plains zebra (Equus quagga) and blue wildebeest (Connochaetes taurinus) drinking together in Serengeti National Park, Tanzania

1116-53398 - Panorama of blue wildebeest (Tanzania) standing in shallows in Serengeti National Park, Tanzania

1116-53377 - Klipspringer (Oreotragus oreotragus) perches on termite mound in profile in Serengeti National Park, Tanzania

1116-53367 - Cheetah (Acinonyx jubatus) walks past line of blue wildebeest in Serengeti National Park, Tanzania

1116-53360 - Blue wildebeest (Connochaetes taurinus) walks across horizon at sunrise in Serengeti National Park, Tanzania

1116-53359 - Blue wildebeest (Connochaetes taurinus) walking silhouetted against setting sun in Serengeti National Park, Tanzania

1116-53358 - Blue wildebeest (Connochaetes taurinus) stands watching cheetah (Acinonyx jubatus) on grassland in Serengeti National Park, Tanzania

1116-53357 - Blue wildebeest (Connochaetes taurinus) rushing up steep sandy gully in Serengeti National Park, Tanzania

1116-53356 - Blue wildebeest (Connochaetes taurinus) jump into river from shore in Serengeti National Park, Tanzania

1116-53355 - Blue wildebeest (Connochaetes taurinus) galloping after another in dust in Serengeti National Park, Tanzania

1116-53336 - Slow pan view of a large herd of blue wildebeest (Connochaetes taurinus) rushing across a stream in dust clouds, Serengeti National Park, Tanzania, Africa

1116-53329 - Blue wildebeest (Connochaetes taurinus) herd cross savannah in sunshine in Serengeti National Park, Tanzania

1116-53323 - Close-up view of a herd of blue wildebeest (Connochaetes taurinus) crossing the Mara River in large numbers, Serengeti National Park, Tanzania, Africa

1116-53322 - Close-up view of a large herd of blue wildebeest (Connochaetes taurinus) crossing the Mara River in dust clouds, Serengeti National Park, Tanzania, Africa

1116-53247 - Alaska bull moose (Alces alces) patrols a marsh during the rut, or fall breeding season, in mid-September, Anchorage, Alaska, United States of America

1116-53176 - Close-up portrait of an Oryx (Oryx gazella) or Gemsbok, Kalahari National Park, South Africa

1116-53454 - Portrait of a bull moose (Alces alces) walking through an alpine meadow late in the rut in Southcentral Alaska's Chugach State Park, Alaska, United States of America

1116-53452 - Dall sheep ewe (Ovis dalli dalli) in thick winter pelage rests in this image taken in the bluffs along the Seward Highway and Turnagain Arm south of Anchorage, Alaska, USA, Alaska, United States of America

1116-52987 - Close-up detail of water buffalo hieroglyphs at Saqqara, village of ancient, Egyptian burial grounds, Saqqara, Egypt

1372-464 - Close-up of a Horned Yak and mountainous backdrop on the Langtang Valley trek, Himalayas, Nepal, Asia

743-822 - White rhino (Ceratotherium simum), close up with eye, Hlane Royal National Park game reserve, Swaziland, Africa

1185-598 - One Horned Rhino, Kaziranga National Park, Assam, India, Asia

1185-594 - One Horned Rhino, Kaziranga National Park, Assam, India, Asia

1185-592 - One Horned Rhino, Kaziranga National Park, Assam, India, Asia

1184-11466 - Boy with horned cattle, Dinka cattle camp, Bor, central region, South Sudan, Africa

860-292260 - Globe-horned Chameleon (Chamaeleo globifer) on a branch, C. Madagascar

1184-11086 - Naked Mundari man cleaning a cow, Mundari tribe, South Sudan, Africa

1184-11080 - Man blowing a massive cow horn to signal the cows to come back, Mundari tribe, South Sudan, Africa

1184-11072 - Mundari man with a Kalashnikov posing with a bull with giant horns, Mundari tribe, South Sudan, Africa

1184-11056 - Woman posing with huge long horn cows, Mundari tribe, South Sudan, Africa

1184-11050 - Backlit photo of a Mundari cattle camp, Mundari tribe, South Sudan, Africa

1184-11049 - Backlit photo of a Mundari cattle camp, Mundari tribe, South Sudan, Africa

1184-11044 - Backlit photo of a Mundari cattle camp, Mundari tribe, South Sudan, Africa

1184-11045 - Boy cleaning a cow in a cattle camp of the Mundari tribe, South Sudan, Africa

1184-11043 - Backlit photo of a Mundari cattle camp, Mundari tribe, South Sudan, Africa

1184-11042 - Backlit photo of a Mundari cattle camp, Mundari tribe, South Sudan, Africa

1184-11041 - Backlit photo of a Mundari cattle camp, Mundari tribe, South Sudan, Africa

1184-11035 - Backlit photo of a Mundari cattle camp at sunset, Mundari tribe, South Sudan, Africa

1184-11034 - Backlit photo of a Mundari cattle camp at sunset, Mundari tribe, South Sudan, Africa

1184-11033 - Backlit photo of a Mundari cattle camp at sunset, Mundari tribe, South Sudan, Africa

1184-11025 - Cows from the Mundari tribe coming back to their camp at sunset, South Sudan, Africa

1185-513 - Horned Adder, Namibia, Africa

809-8926 - Buffalo lowing in Murchison Falls National Park, Uganda, East Africa, Africa

848-2740 - European Bison, Dambovita Valley, Arges County, Muntenia, Romania, Europe

848-2735 - European Bison, Dambovita Valley, Arges County, Muntenia, Romania, Europe

1116-52954 - View from directly above of a male Bighorn sheep (Ovis canadensis) standing on a snowy ridge, Alaska, United States of America

1116-52869 - Portrait of a Cape Buffalo (Syncerus caffer) drinking from river carrying two cattle egrets (Bubulcus ibis) on its back in Chobe National Park, Chobe, Botswana

1116-52870 - Mono, close-up portrait of a Cape Buffalo (Syncerus caffer) standing, eyeing camera in Segera, Segera, Laikipia, Kenya

1116-52868 - Portrait of a Cape Buffalo (Syncerus caffer) drinking from river carrying two cattle egrets (Bubulcus ibis) on its back in Chobe National Park, Chobe, Botswana

1116-52866 - Close-up of Cape buffalo (Syncerus caffer) carrying Red-billed Oxpecker (Buphagus erythrorhynchus) in Chobe National Park, Botswana

1116-52864 - Cape buffalo (Syncerus caffer) walks through shallows watching camera in Chobe National Park, Botswana

1131-1927 - Male Greater kudu (Tragelaphus strepsiceros) in the savannah, Kwazulu Natal Province, South Africa, Africa

1370-4 - A local cow in a remote village nestled into the Caucasus mountains, Svaneti, Georgia, Central Asia, Asia

743-2080 - White rhinos (Ceratotherium simum) horned and dehorned, Zimanga Game Reserve, KwaZulu-Natal, South Africa, Africa

1112-7387 - An adult great horned owl (Bubo virginianus), sitting on the nest in Madera Canyon, southern Arizona, Arizona, United States of America, North America

1112-7385 - An adult great horned owl (Bubo virginianus), with chick sitting on a nest in Madera Canyon, southern Arizona, Arizona, United States of America, North America

832-397615 - A Great Horned Owl on a branch, portrait of an American eagle owl, owls on the branch

860-291290 - Wild Great one-horned rhinoceros (Rhinoceros unicornis) is standing on the grass. India. Kaziranga National Park.

860-291291 - Two Wild Great one-horned rhinoceroses (Rhinoceros unicornis) in a national park. India. Kaziranga National Park.

860-290929 - Desert horned Lizard Death Valley NP California USA

860-291019 - Horned desert viper (Cerastes cerastes) biting, from Mauritania to Arabian peninsula

1112-6595 - Adult great horned owl (Bubo virginianus), on the Transpantaneira Highway, Mato Grosso, Pantanal, Brazil, South America

1116-52169 - Men hunting from the Blue Duck Lodge, a working cattle farm with a focus on conservation, located in the Whanganui National Park. One man carrying goat kill on his back, (goats are a danger to the native wildlife and hunting is encouraged and educated here); Retaruke, Manawatu-Wanganui, New Zealand

1116-51191 - Jackson's Chameleon (Trioceros jacksonii) sitting on a tree branch; Kihei, Maui, Hawaii, United States of America

1116-51967 - Black rhinoceros and calf (Diceros bicornis) standing in a field of golden long grass on the savanna looking at the camera in Etosh National Park; Otavi, Oshikoto, Namibia

1116-51637 - Great Horned Owlet (Bubo virginianus); Fort Collins, Colorado, United States of America

1116-51963 - View taken from behind of two women riding horses following a Southern giraffe (Giraffa camelopardalis angolensis) through the bush at the Gabus Game Ranch; Otavi, Otjozondjupa, Namibia

1116-51937 - Overexposed blue wildebeest (Connochaetes taurinus) lying on the Etosha Salt Pan on a sunny day in Etosha National Park; Otavi, Oshikoto, Namibia

1116-51635 - Great Horned Owl and Owlet (Bubo virginianus); Fort Collins, Colorado, United States of America

1116-51925 - White Rhinoceros (Ceratotherium simum) walks through the long grass across the savanna in profile in the Etosha National Park at sunset; Otavi, Oshikoto, Namibia

1116-51946 - Close-up of a southern giraffe (Giraffa camelopardalis angolensis) browsing leafy thornbush on the savanna against a blue sky and eyeing the camera at the Gabus Game Ranch; Otavi, Otjozondjupa, Namibia

1116-51443 - Falling snow clings to an American Bison bull (Bison bison) standing in a meadow in the North Fork of the Shoshone River valley near Yellowstone National Park; Wyoming, United States of America

1116-51918 - Close-up of southern giraffe (Giraffa camelopardalis angolensis) against blurred background; Otavi, Otjozondjupa, Namibia

1116-51941 - Portrait of a gemsbok (Oryx gazella) standing on a grassy plain on the savanna and looking at the camera at the Etosha National Park; Otavi, Oshikoto, Namibia

1116-51444 - American Bison bull (Bison bison) on a snowy day in the North Fork of the Shoshone River valley near Yellowstone National Park; Wyoming, United States of America

1116-51939 - Portrait of a sunlit, male common impala (Aepyceros melampus) standing on the the plain casting a long shadow at the Gabus Game Ranch and looking at camera; Otavi, Otjozondjupa, Namibia

1116-51942 - Portrait of a gemsbok (Oryx gazella) standing on a grassy plain on the savanna and looking at the camera at the Etosha National Park; Otavi, Oshikoto, Namibia

1116-51962 - Two women riding horses (Equus ferus caballus) on a dirt road traveling through the bush at the Gabus Game Ranch with a southern giraffe (Giraffa camelopardalis angolensis) in the background; Otavi, Otjozondjupa, Namibia

1116-51953 - Close-up of black rhinoceros (Diceros bicornis) standing beside a rocky waterhole eyeing the camera in the Etosh National Park; Otavi, Oshikoto, Namibia

1116-51965 - Black wildebeest (Connochaetes gnou) standing in the golden long grass of the savanna looking back over shoulder at the camera at the Gabus Game Ranch; Otavi, Otjozondjupa, Namibia

1116-51438 - Bighorn Sheep ram (Ovis canadensis) performs lip curl (flehmen display) in the North Fork of the Shoshone River valley near Yellowstone National Park; Wyoming, United States of America

1116-51964 - Black wildebeest (Connochaetes gnou) standing in the golden long grass of the savanna munching and looking at the camera at the Gabus Game Ranch; Otavi, Otjozondjupa, Namibia

1116-51954 - Close-up of black rhinoceros (Diceros bicornis) standing beside a rocky waterhole eyeing the camera in the Etosh National Park; Otavi, Oshikoto, Namibia

1116-51947 - Portrait of male sable antelope (Hippotragus niger) standing in profile at the Gabus Game Ranch at sunset; Otavi, Otjozondjupa, Namibia

1116-51636 - Great Horned Owlet (Bubo virginianus); Fort Collins, Colorado, United States of America