Wolf on the run at the Wild Animal Sanctuary near Keenesburg, Colorado. Original image from Carol M. Highsmith’s… https://www.rawpixel.com/image/422116/free-photo-image-wolf-carol-highsmith-animal-sanctuaryFree Image from public domain licenseBrown bear, baring his teeth, at the Wild Animal Sanctuary near Keenesburg, Colorado. Original image from Carol M.… https://www.rawpixel.com/image/422128/free-photo-image-bear-animal-grizzlyFree Image from public domain licenseLone wolf at the Wild Animal Sanctuary near Keenesburg, Colorado. Original image from Carol M. Highsmith’s America… https://www.rawpixel.com/image/422121/free-photo-image-wolf-animal-wolvesFree Image from public domain licenseWolf on the run at the Wild Animal Sanctuary near Keenesburg, Colorado. Original image from Carol M. Highsmith’s… https://www.rawpixel.com/image/422120/free-photo-image-wolf-carol-highsmith-furFree Image from public domain licenseLone wolf at the Wild Animal Sanctuary near Keenesburg, Colorado. Original image from Carol M. Highsmith’s America… https://www.rawpixel.com/image/422122/free-photo-image-wolf-animal-photographyFree Image from public domain licenseWolf in motion at the Wild Animal Sanctuary near Keenesburg, Colorado. Original image from Carol M. Highsmith’s… https://www.rawpixel.com/image/422119/free-photo-image-wolf-wild-animal-aloneFree Image from public domain licenseTiger at the Wild Animal Sanctuary, near Keenesburg, Colorado. Original image from Carol M. Highsmith’s America… https://www.rawpixel.com/image/434650/free-photo-image-tiger-animal-carol-highsmithFree Image from public domain licenseTiger at the Wild Animal Sanctuary, near Keenesburg, Colorado. Original image from Carol M. Highsmith’s America… https://www.rawpixel.com/image/434652/free-photo-image-tiger-animal-carol-highsmithFree Image from public domain licenseHorses head for the corral in the daily roundup of horses, Riverside, Wyoming. Original image from Carol M.… https://www.rawpixel.com/image/422109/free-photo-image-horse-animals-carol-highsmithFree Image from public domain licenseHorses head for the corral in the daily roundup of horses, Riverside, Wyoming. Original image from Carol M.… https://www.rawpixel.com/image/422108/free-photo-image-horse-the-ground-mammalFree Image from public domain licenseRedwood National and State Park on U.S. 101 in Northern California. Original image from Carol M. Highsmith’s America.… https://www.rawpixel.com/image/2111164/carol-highsmiths-californiaFree Image from public domain licensePig from On the Domesticated Animals of the British Islands: Comprehending the Natural and Economical History of Species and… https://www.rawpixel.com/image/562313/pig-shade-drawingFree Image from public domain licenseThere's not much to graze on for these horses in the rugged terrain north of Big Bend National Park in the "Trans-Pecos"… https://www.rawpixel.com/image/434226/free-photo-image-horse-desert-public-domainFree Image from public domain licenseKoi fish at Mission San Juan Capistrano in Southern California. Original image from Carol M. Highsmith’s America… https://www.rawpixel.com/image/434059/free-photo-image-koi-fishFree Image from public domain licenseCow and her calves. Original image from Carol M. Highsmith’s America, Library of Congress collection. Digitally… https://www.rawpixel.com/image/421932/cattle-farmFree Image from public domain licenseWhale Shark at Georgia Aquarium in Atlanta. Original image from Carol M. Highsmith’s America, Library of Congress… https://www.rawpixel.com/image/434576/free-photo-image-whale-shark-aquariumsFree Image from public domain licenseHorses head for the corral in the daily roundup of horses, Riverside, Wyoming. Original image from Carol M.… https://www.rawpixel.com/image/434630/free-photo-image-horse-animals-carol-highsmithFree Image from public domain licenseA herd of longhorn cattle grazing near the Fort Griffin town site. Original image from Carol M. Highsmith’s America… https://www.rawpixel.com/image/434234/herd-longhorn-cattlesFree Image from public domain licenseMule deer gather on a snowy hillside in Sweetwater County, Wyoming. Original image from Carol M. Highsmith’s America… https://www.rawpixel.com/image/434433/free-photo-image-deer-forest-carol-highsmithFree Image from public domain licenseOne of the star attractions at the Duke Lemur Center in Durham, North Carolina. Original image from Carol M.… https://www.rawpixel.com/image/422093/free-photo-image-lemur-zoo-madagascarFree Image from public domain licenseA bighorn sheep in Colorado National Monument, a preserve of vast plateaus, canyons, and towering monoliths in Mesa County… https://www.rawpixel.com/image/434313/free-photo-image-ram-horns-bighorn-sheepFree Image from public domain licenseKoi fish at Mission San Juan Capistrano in Southern California. Original image from Carol M. Highsmith’s America… https://www.rawpixel.com/image/434066/free-photo-image-koi-fish-pondFree Image from public domain licenseHercules the liger, half lion, half tiger. Original image from Carol M. Highsmith’s America, Library of Congress… https://www.rawpixel.com/image/422106/free-photo-image-lion-tiger-black-and-whiteFree Image from public domain licenseChimpanzee at the North Carolina Zoological Park in Asheboro, North Carolina. Original image from Carol M. Highsmith’s… https://www.rawpixel.com/image/422096/free-photo-image-monkey-public-domain-chimpFree Image from public domain licenseNorthern fur seal at Mystic Aquarium. Original image from Carol M. Highsmith’s America, Library of Congress… https://www.rawpixel.com/image/421995/free-photo-image-carol-highsmith-sea-sealFree Image from public domain licenseFor displaying jellyfish, The Monterey Bay Aquarium uses a Kreisel tank, which creates a circular flow to support and… https://www.rawpixel.com/image/422000/free-photo-image-jellyfish-aquarium-oceanFree Image from public domain licenseFor displaying jellyfish, The Monterey Bay Aquarium uses a Kreisel tank, which creates a circular flow to support and… https://www.rawpixel.com/image/422005/free-photo-image-jellyfish-cc0-animal-underwaterFree Image from public domain licenseWhale Shark at The Monterey Bay Aquarium, California. Original image from Carol M. Highsmith’s America, Library of… https://www.rawpixel.com/image/433749/free-photo-image-shark-whale-animalFree Image from public domain licenseSled dogs get a breather in the Rocky Mountain backcountry near the ski resort of Snowmass Village, Colorado. Original image… https://www.rawpixel.com/image/434469/free-photo-image-dogs-america-public-domainFree Image from public domain licensePuka the chocolate lab, in Aspen, Colorado. Original image from Carol M. Highsmith’s America, Library of Congress… https://www.rawpixel.com/image/433756/free-photo-image-dog-black-and-whiteFree Image from public domain licenseTwo dogs, Jesse and Maude, await the next portion of their ride in the back of a motorcycle in South Hero, Vermont. Original… https://www.rawpixel.com/image/434601/free-photo-image-animals-bag-usaFree Image from public domain licenseSled dogs get a breather in the Rocky Mountain backcountry near the ski resort of Snowmass Village, Colorado. Original image… https://www.rawpixel.com/image/434467/free-photo-image-dogs-carol-highsmith-americaFree Image from public domain licenseDusty de Braga and his daughter Fallow, are working cowpokes who drive cattle on Dye Creek Ranch near Red Bluff, California.… https://www.rawpixel.com/image/434192/free-photo-image-agriculture-america-public-domainFree Image from public domain licensePuka the chocolate lab, in Aspen, Colorado. Original image from Carol M. Highsmith’s America, Library of Congress… https://www.rawpixel.com/image/433755/free-photo-image-dog-winter-animalFree Image from public domain licenseA giant panda, the star attraction at the Smithsonian Institution's National Zoo. Original image from Carol M.… https://www.rawpixel.com/image/421967/free-photo-image-panda-jungle-furFree Image from public domain licenseA giant panda, the star attraction at the Smithsonian Institution's National Zoo. Original image from Carol M.… https://www.rawpixel.com/image/421955/free-photo-image-panda-bear-carol-highsmithFree Image from public domain licenseA giant panda, the star attraction at the Smithsonian Institution's National Zoo. Original image from Carol M.… https://www.rawpixel.com/image/421968/free-photo-image-panda-china-carol-highsmithFree Image from public domain licenseA giant panda, the star attraction at the Smithsonian Institution's National Zoo. Original image from Carol M.… https://www.rawpixel.com/image/421958/free-photo-image-panda-china-giantFree Image from public domain licenseA giant panda, the star attraction at the Smithsonian Institution's National Zoo. Original image from Carol M.… https://www.rawpixel.com/image/421946/free-photo-image-panda-america-americanFree Image from public domain licenseA giant panda, the star attraction at the Smithsonian Institution's National Zoo. Original image from Carol M.… https://www.rawpixel.com/image/421945/free-photo-image-panda-bear-chineseFree Image from public domain licenseA giant panda, the star attraction at the Smithsonian Institution's National Zoo. Original image from Carol M.… https://www.rawpixel.com/image/421954/free-photo-image-forest-china-panda-bearFree Image from public domain licenseA lone and lean coyote makes the best of wintertime in the northernmost Wyoming reaches of Yellowstone National Park.… https://www.rawpixel.com/image/434439/free-photo-image-coyote-animal-yellowstone-national-parkFree Image from public domain licenseSheep at the Ladder Livestock Ranch, which is based across the highway from Colorado in Carbon County, Wyoming. Original… https://www.rawpixel.com/image/434509/free-photo-image-sheep-farm-animalFree Image from public domain licenseYearlings on a ranch in Red River County near Detroit, Texas. Original image from Carol M. Highsmith’s America… https://www.rawpixel.com/image/434147/free-photo-image-nature-farm-carol-highsmithFree Image from public domain licenseCurious donkey on a ranch in Red River County near Detroit, Texas. Original image from Carol M. Highsmith’s America… https://www.rawpixel.com/image/434201/free-photo-image-donkey-animal-photography-riverFree Image from public domain licenseAmerican bison, or buffaloes, in Yellowstone National Park in the northwest corner of Wyoming. Original image from Carol M.… https://www.rawpixel.com/image/434483/free-photo-image-snow-yellowstone-wyoming-winterFree Image from public domain licenseWhale Shark at Georgia Aquarium in Atlanta. Original image from Carol M. Highsmith’s America, Library of Congress… https://www.rawpixel.com/image/434579/free-photo-image-whale-shark-animalsFree Image from public domain licenseCattle in a feed lot in Van Zandt County in Northeast Texas. Original image from Carol M. Highsmith’s America, Library… https://www.rawpixel.com/image/434279/free-photo-image-cattle-farm-animalsFree Image from public domain licenseAmerican bison, or buffaloes, in Yellowstone National Park in the northwest corner of Wyoming. Original image from Carol M.… https://www.rawpixel.com/image/434441/free-photo-image-national-parks-snow-animalFree Image from public domain licenseGiant pandas, the star attraction at the Smithsonian Institution's National Zoo. Original image from Carol M.… https://www.rawpixel.com/image/421952/two-pandasFree Image from public domain licenseAmerican bison, or buffaloes, in Yellowstone National Park in the northwest corner of Wyoming. Original image from Carol M.… https://www.rawpixel.com/image/434435/free-photo-image-countryside-winter-bisonFree Image from public domain licenseCurious horses on a ranch in Red River County near Detroit, Texas. Original image from Carol M. Highsmith’s America… https://www.rawpixel.com/image/434157/horses-fieldFree Image from public domain licenseWhale Shark at Georgia Aquarium in Atlanta. Original image from Carol M. Highsmith’s America, Library of Congress… https://www.rawpixel.com/image/434580/free-photo-image-fish-whale-sharkFree Image from public domain licenseYearlings on a ranch in Red River County near Detroit, Texas. Original image from Carol M. Highsmith’s America… https://www.rawpixel.com/image/433747/horses-fieldFree Image from public domain licenseA lone and lean coyote makes the best of wintertime in the northernmost Wyoming reaches of Yellowstone National Park.… https://www.rawpixel.com/image/434443/free-photo-image-coyote-winter-carol-highsmithFree Image from public domain licenseA young bald eagle surveys the world below in the vast Wyoming portion of Yellowstone National Park. Original image from… https://www.rawpixel.com/image/434482/free-photo-image-eagle-colorado-yellowstone-national-parkFree Image from public domain licenseWhale Shark at Georgia Aquarium in Atlanta. Original image from Carol M. Highsmith’s America, Library of Congress… https://www.rawpixel.com/image/434583/free-photo-image-aquariums-whale-sharkFree Image from public domain licenseCattle at Dye Creek Ranch near Red Bluff, California. Original image from Carol M. Highsmith’s America, Library of… https://www.rawpixel.com/image/434193/free-photo-image-dye-running-bull-carol-highsmithFree Image from public domain licenseA lone and lean coyote makes the best of wintertime in the northernmost Wyoming reaches of Yellowstone National Park.… https://www.rawpixel.com/image/434440/free-photo-image-coyote-fox-forestFree Image from public domain licenseAmish horse with buggy in Holmes County, Ohio. Original image from Carol M. Highsmith’s America, Library of Congress… https://www.rawpixel.com/image/422076/free-photo-image-public-domain-ohio-horseFree Image from public domain licenseA lone and lean coyote makes the best of wintertime in the northernmost Wyoming reaches of Yellowstone National Park.… https://www.rawpixel.com/image/434442/free-photo-image-fox-coyote-forestFree Image from public domain licenseAmerican bison, or buffaloes, in Yellowstone National Park in the northwest corner of Wyoming. Original image from Carol M.… https://www.rawpixel.com/image/433750/bisonFree Image from public domain licenseA young bald eagle surveys the world below in the vast Wyoming portion of Yellowstone National Park. Original image from… https://www.rawpixel.com/image/434434/free-photo-image-eagle-bald-birdFree Image from public domain licenseCattle graze along California Rt. 49, east of Live Oak in Yuba County. Original image from Carol M. Highsmith’s… https://www.rawpixel.com/image/434160/free-photo-image-grazing-farm-cowsFree Image from public domain licenseA young bald eagle surveys the world below in the vast Wyoming portion of Yellowstone National Park. Original image from… https://www.rawpixel.com/image/434475/free-photo-image-eagle-mountain-animal-birdFree Image from public domain licenseSheep at the Ladder Livestock Ranch, which is based across the highway from Colorado in Carbon County, Wyoming. Original… https://www.rawpixel.com/image/434496/free-photo-image-sheep-farm-animalFree Image from public domain licenseContented cats at Yoder's Amish Home. Original image from Carol M. Highsmith’s America, Library of Congress… https://www.rawpixel.com/image/422130/free-photo-image-cat-sleeping-cats-pet-homeFree Image from public domain licenseContented cats at Yoder's Amish Home. Original image from Carol M. Highsmith’s America, Library of Congress… https://www.rawpixel.com/image/422066/free-photo-image-cat-bear-carol-highsmith-animalFree Image from public domain licenseAmerican bison, or buffaloes, in Yellowstone National Park in the northwest corner of Wyoming. Original image from Carol M.… https://www.rawpixel.com/image/434438/free-photo-image-bison-buffalo-carol-highsmithFree Image from public domain licenseNeon sign in Bishop, a small town in Inyo County, California, at the northern end of the sweeping Owens Valley in the… https://www.rawpixel.com/image/2212445/thunderbird-hotel-signFree Image from public domain licenseFor displaying jellyfish, The Monterey Bay Aquarium uses a Kreisel tank, which creates a circular flow to support and… https://www.rawpixel.com/image/422009/free-photo-image-kelp-water-transparency-oceanFree Image from public domain licenseHorses grazing in a meadow between U.S. 395 and Lower Rock Creek Road north of Bishop in Mono County, California. Original… https://www.rawpixel.com/image/2212416/horses-fieldFree Image from public domain licensePuka the chocolate lab, in Aspen, Colorado. Original image from Carol M. Highsmith’s America, Library of Congress… https://www.rawpixel.com/image/434452/free-photo-image-dog-labrador-ballFree Image from public domain licensePuka the chocolate lab, in Aspen, Colorado. Original image from Carol M. Highsmith’s America, Library of Congress… https://www.rawpixel.com/image/434462/free-photo-image-winter-dog-dogs-chocolateFree Image from public domain licenseSled dogs in the Rocky Mountain backcountry near the ski resort of Snowmass Village, Colorado. Original image from Carol M.… https://www.rawpixel.com/image/434473/free-photo-image-mountains-colorado-animals-dog-sleddingFree Image from public domain licenseBranding day at the Ladder Livestock Ranch's cattle operation in Moffat County, Colorado. Original image from Carol M.… https://www.rawpixel.com/image/434510/free-photo-image-cow-carol-highsmith-farmFree Image from public domain licenseBranding day at the Ladder Livestock Ranch's cattle operation in Moffat County, Colorado. Original image from Carol M.… https://www.rawpixel.com/image/434513/free-photo-image-america-americas-public-domain-animalFree Image from public domain licenseBig brown bear at the Wild Animal Sanctuary near Keenesburg, Colorado. Original image from Carol M. Highsmith’s… https://www.rawpixel.com/image/422125/free-photo-image-animal-bear-sanctuaryFree Image from public domain licenseLions in the grass at the Wild Animal Sanctuary near Keenesburg, Colorado. Original image from Carol M. Highsmith’s… https://www.rawpixel.com/image/422123/free-photo-image-lion-carol-highsmith-animalsFree Image from public domain licenseLions in the grass at the Wild Animal Sanctuary near Keenesburg, Colorado. Original image from Carol M. Highsmith’s… https://www.rawpixel.com/image/422129/wild-lionsFree Image from public domain licenseLions in the grass at the Wild Animal Sanctuary near Keenesburg, Colorado. Original image from Carol M. Highsmith’s… https://www.rawpixel.com/image/422117/free-photo-image-lion-animals-black-and-whiteFree Image from public domain license This is one of three adjacent homes in a low-income neighborhood of Baton Rouge, Louisiana, that… https://www.rawpixel.com/image/8042835/photo-image-face-plant-personFree Image from public domain licenseFor displaying jellyfish, The Monterey Bay Aquarium uses a Kreisel tank, which creates a circular flow to support and… https://www.rawpixel.com/image/422030/free-photo-image-jellyfish-carol-highsmith-marineFree Image from public domain licenseWorming is now easier than ever : [introducing the new Panacur 7-day wormer] / [Hoechst Animal Health.] https://www.rawpixel.com/image/13952599/image-animal-public-domain-natureFree Image from public domain licenseBaluga Whales at Mystic Aquarium. Original image from Carol M. Highsmith’s America, Library of Congress collection.… https://www.rawpixel.com/image/421987/free-photo-image-whale-animals-underwater-seaFree Image from public domain licenseFor displaying jellyfish, The Monterey Bay Aquarium uses a Kreisel tank, which creates a circular flow to support and… https://www.rawpixel.com/image/422003/jellyfish-tankFree Image from public domain licenseFor displaying jellyfish, The Monterey Bay Aquarium uses a Kreisel tank, which creates a circular flow to support and… https://www.rawpixel.com/image/422004/free-photo-image-jellyfish-underwater-aquariumFree Image from public domain licenseBaluga Whales at Mystic Aquarium. Original image from Carol M. Highsmith’s America, Library of Congress collection.… https://www.rawpixel.com/image/421983/free-photo-image-whale-beluga-americas-public-domainFree Image from public domain licenseBaluga Whales at Mystic Aquarium. Original image from Carol M. Highsmith’s America, Library of Congress collection.… https://www.rawpixel.com/image/421986/free-photo-image-whale-beluga-americaFree Image from public domain licenseBaluga Whales at Mystic Aquarium. Original image from Carol M. Highsmith’s America, Library of Congress collection.… https://www.rawpixel.com/image/421984/free-photo-image-whale-animal-mysticFree Image from public domain licenseRodeo action at the Cheyenne Frontier Days celebration in Wyoming's capital city. The Western celebration has been… https://www.rawpixel.com/image/487710/the-cheyenne-frontier-daysFree Image from public domain licenseHorses head for the corral in the daily roundup of horses, Riverside, Wyoming. Original image from Carol M.… https://www.rawpixel.com/image/433789/horses-fieldFree Image from public domain license The owner(s) of this old barn, near Maryville, a small college town south of larger Knoxville in… https://www.rawpixel.com/image/8042333/photo-image-cloud-plant-personFree Image from public domain license A portion of the Railroad Square Art District, an evolving neighborhood of artists, galleries, and… https://www.rawpixel.com/image/8069592/photo-image-plant-person-woodFree Image from public domain licenseLiving exhibit at the Georgia Aquarium in Atlanta. Original image from Carol M. Highsmith’s America, Library of… https://www.rawpixel.com/image/422097/free-photo-image-fish-manta-ray-underwaterFree Image from public domain licenseA mixed herd of wild and domesticated horses frolics on the Ladder Livestock ranch, at the Wyoming-Colorado border. Original… https://www.rawpixel.com/image/434341/free-photo-image-horse-winter-carol-highsmithFree Image from public domain licenseMoose graze in Grand Teton National Park in northwest Wyoming. Original image from Carol M. Highsmith’s America… https://www.rawpixel.com/image/434427/free-photo-image-moose-carol-highsmith-americaFree Image from public domain licenseA mixed herd of wild and domesticated horses frolics on the Ladder Livestock ranch, at the Wyoming-Colorado border. Original… https://www.rawpixel.com/image/434488/free-photo-image-horse-carol-highsmith-snowFree Image from public domain licenseHorses grazing in a meadow between U.S. 395 and Lower Rock Creek Road north of Bishop in Mono County, California. Original… https://www.rawpixel.com/image/434130/free-photo-image-cow-water-nature-animal-view-riverFree Image from public domain licenseCow and her calves. Original image from Carol M. Highsmith’s America, Library of Congress collection. Digitally… https://www.rawpixel.com/image/421964/free-photo-image-cow-cattle-brownFree Image from public domain license