Fallow deer with impressive antlers standing by a wooden fence in a grassy field, United Kingdom, Europe

Chacma baboons (Papio ursinus), Chobe National Park, Botswana, Africa

Chacma baboons (Papio ursinus), Chobe National Park, Botswana, Africa

Cheetah (Acinonyx jubatus), Kgalagadi Transfrontier Park, Northern Cape, South Africa, Africa

Malachite kingfisher (Corythornis cristatus), Chobe National Park, Botswana, Africa

Leopard (Panthera pardus) male, Kgalagadi Transfrontier Park, Northern Cape, South Africa, Africa

Leopard (Panthera pardus), Mashatu Game Reserve, Botswana, Africa

Photo of a porcupine at London Zoo, London, England, United Kingdom, Europe

Wild elephants in Hurulu Eco Park biosphere reserve, Habarana, Anuradhapura District, Sri Lanka, Asia

Lioness (Panthera leo) and cub, Savuti, Chobe National Park, Botswana, Africa

Lion (Panthera leo) resting, Savuti, Chobe National Park, Botswana, Africa

Vervet monkey (Chlorocebus), Gombe Stream National Park, Lake Tanganyika, Tanzania, East Africa, Africa

Adult Swallow-Tailed Gull, showing breeding season red rimmed eye, a nocturnal equatorial seabird, found almost exclusively in the Galapagos Islands, UNESCO World Heritage Site, Ecuador, South America

Green iguana (iguana iguana) in profile with raised head against blue sky, Orient Beach, St. Martin (St. Maarten), West Indies, Caribbean, Central America

Lion (Panthera leo) walking, Savuti, Chobe National Park, Botswana, Africa

Adult San Esteban spiny-tailed iguana (Ctenosaura conspicuosa), endemic to Isla San Esteban, Baja California, Mexico, North America

Great Kiskadee, (Pitangus Sulphuratus), a passerine bird common in Central and South America, Bermuda, Atlantic, North America

Galapagos Land Iguana (Conolophus subcristatus), large lizard can can grow to five feet long and live for 60 years, South Plaza island, Galapagos, UNESCO World Heritage Site, Ecuador, South America

Adult San Esteban spiny-tailed iguana (Ctenosaura conspicuosa), endemic to Isla San Esteban, Baja California, Mexico, North America

Galapagos Land Iguana (Conolophus subcristatus), large lizard can can grow to five feet long and live for 60 years, South Plaza island, Galapagos, UNESCO World Heritage Site, Ecuador, South America

AI generated image of a Stylized yellow tree snake wrapped around branches

Heermann's gulls (Larus heermanni), quarreling at breeding colony on Isla Rasa, Baja California, Sea of Cortez, Mexico, North Anerica

Adult California gray whale (Eschrictius robustus), spy-hopping in San Ignacio Lagoon, Baja California, Mexico, North America

Majestic peacock displaying vibrant blue and green plumage, with a blurred green background at Kew Gardens, London, England, United Kingdom, Europe

Leopard (Panthera pardus) in a tree, Ngorongoro Conservation Area, UNESCO World Heritage Site, Serengeti, Tanzania, East Africa, Africa

White-fronted tern Sterna Striata) in full flight over a beach near South Head on the Tasman Sea, North Island, New Zealand

Deaths-head hawkmoth (acherontia atropos) final instar larva or caterpillar, showing close-up of tail or horn

Pine processionary (Thaumetopoea pityocampa) caterpillars heading to bury themselves, Spain

Newborn southern elephant seal (Mirounga leonina) on the beach at President Head on Snow Island in the South Shetland Island Group, Antarctica

Bottlenose dolphins (Tursiops truncatus truncatus) play fighting with the tail of one and head of the other, together at the surface. Moray Firth, Scotland

Juvenile bald eagle (Haliaeetus leucocephalus) just outside of Sitka, Southeast Alaska, USA. Pacific Ocean

Two Bottlenose dolphins (Tursiops truncatus truncatus) play fighting with the head of one and tail of the other showing at the surface. Moray Firth, Scotland (RR)

Adult humpback whale (Megaptera novaeangliae) head-standing near boat in the AuAu Channel, Maui, Hawaii. Pacific Ocean. Model and property released.

All of Scorpius, plus parts of Lupus and Ara regions of the southern Milky Way. This area was directly overhead when I took this at about 4:30 am local time on April 6, 2014 from near Coonabarabran, Australia. The head of Scorpius is at top his tail at bottom though you could turn this image any direction and it would be correct as seen in the sky at this latitude, depending on the time of night. But in portrait mode like this north is at top. Along the Milky Way are numerous nebulas, including the False Comet area, the Cat's Paw area, and the colourful nebulas around Antares at top. The dark Pipe Nebula is at left of frame.

A telescopic closeup of Comet Lovejoy (C/2014 Q2) on January 17, 2015, showing structure in the ion gas tail, in the form of streamers and discontinuities in the tail.

Cute French Bulldog dog wearing Halloween costume with red devil horns and tail

Portrait of a male, common ostrich (Struthio camelus) lowering head and walking through the long grass at the Gabus Game Ranch; Otavi, Otjozondjupa, Namibia

Hartmann's mountain zebra (Equus zebra hartmannae) staring at the camera while standing in the shade under some trees at the Gabus Game Ranch at sunset; Otavi, Otjozondjupa, Namibia

Portrait of a southern yellow-billed hornbill (Tockus leucomelas) perching in profile on a bush. It has mottled black and brown feathers, a white head and a yellow beak, taken at the Gabus Game Ranch; Otavi, Otjozondjupa, Namibia

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

Blue wildebeest (Connochaetes taurinus) jumps off a cliff near a leafy bush in Serengeti National Park. It has a brown coat, and its head and the tip of its tail are black, Tanzania

Tuna Head, Tokyo Fish Market, Tokyo, Japan

Close-up of plains zebra (Equus quagga) turning head around to look at camera, Maasai Mara National Reserve, Kenya

Hawaii, Underside Humpback Whale (Megaptera novaeangliae) breaching, clear blue sky background D1975

Hawaii, Oval Squid (Sepioteuthis lessoniana), closeup of head area.

Hawaii, Side view Humpback Whale (Megaptera novaeangliae) breaching, Pacific Ocean D1962

Indonesia, Coral grouper (Cephalopholis miniata) stands out brightly amongst coral reef.

A side profile of a leopard's head, Panthera pardus, looking away, tail and blue sky in background, Londolozi Game Reserve, Sabi Sands, Greater Kruger National Park, South Africa

Chinese crocodile lizard