[Domestic cat napping with three playful kittens and a saucer on the right] by Gottfried Mind (1768-1814) https://www.rawpixel.com/image/7690128/image-gottfried-mind-vintage-cats-public-domain-cat-cc0Free Image from public domain licenseExterior of Saint James Livery Sale and Commission Stables, J.H. McGinnis, Proprietor https://www.rawpixel.com/image/14303425/image-horse-person-crossFree Image from public domain licenseSheep and Cattle Ranching Is the Chief Occupation of the Piceance Basin. the Large Ranches Are Based on Private Lands in the… https://www.rawpixel.com/image/8803385/photo-image-cow-animal-soilFree Image from public domain licenseFree black and white dog face with tongue out image, public domain animal CC0 photo. https://www.rawpixel.com/image/5913791/image-background-face-public-domainFree Image from public domain licenseStreet scene in an unknown city with horse and carriage at center https://www.rawpixel.com/image/14308406/street-scene-unknown-city-with-horse-and-carriage-centerFree Image from public domain licenseUntitled (Portrait of a Child on a Rocking Horse) by Alexander Hesler https://www.rawpixel.com/image/9054122/untitled-portrait-child-rocking-horse-alexander-heslerFree Image from public domain licenseRed dress woman turning around. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3301472/free-photo-image-dance-flamenco-animalFree Image from public domain licenseHet dorp Laren in het Gooi (1758 - 1815) by Nicolaas Wicart https://www.rawpixel.com/image/13788804/het-dorp-laren-het-gooi-1758-1815-nicolaas-wicartFree Image from public domain licenseSanta Cruz, from the San Lorenzo, Santa Cruz Co. by Lawrence and Houseworth https://www.rawpixel.com/image/14307559/santa-cruz-from-the-san-lorenzo-santa-cruz-co-lawrence-and-houseworthFree Image from public domain licenseNesting Swan. Original public domain image from Flickr https://www.rawpixel.com/image/4027106/photo-image-tree-plant-leafView licenseFoundation Deposit: Calf's Foreleg (khepesh) by Ancient Egyptian https://www.rawpixel.com/image/8938705/foundation-deposit-calfs-foreleg-khepesh-ancient-egyptianFree Image from public domain licenseStink bug (side view) - Thyanta sp.Photo by Erik ObergPark CO WY21 JUN 2016L RoyerYellowstone NPDunraven RoadThyanta sp.Det.… https://www.rawpixel.com/image/4038278/photo-image-animal-public-domainFree Image from public domain licenseCat chasing bugs/flies/bees/wasps/insects on the grass. Original public domain image from Flickr https://www.rawpixel.com/image/5803521/photo-image-public-domain-cat-grassFree Image from public domain licensePronghorn mother and three fawns by Jacob W. Frank. Original public domain image from Flickr https://www.rawpixel.com/image/4038041/photo-image-animal-public-domainFree Image from public domain licenseSalmon traveling upstream, Olympic National Forest. Forest Service Photo by Alex Weinmann. Original public domain image from… https://www.rawpixel.com/image/4076083/photo-image-tree-plant-oceanFree Image from public domain licenseNomenclator aquatilium animantium. Icones animalium aquatilium in mari et dulcibus aquis degentium / plusquam DCC cum… https://www.rawpixel.com/image/13963401/image-cartoon-animal-public-domainFree Image from public domain licenseA slate quarry and some of the instruments used. Etching by Bénard. https://www.rawpixel.com/image/14014725/slate-quarry-and-some-the-instruments-used-etching-benardFree Image from public domain licenseInterieur met twee voedende vrouwen, twee kinderen, een man en een kat (c. 1700 - c. 1799) by anonymous https://www.rawpixel.com/image/13793415/image-paper-cat-faceFree Image from public domain licenseReports of medical cases, selected with a view of illustrating the symptoms and cure of diseases by a reference to morbid… https://www.rawpixel.com/image/13979394/image-dog-cartoon-artFree Image from public domain licenseD’Quinton Robertson works on Lehman Farms while currently attending college studying agricultural business. https://www.rawpixel.com/image/3306660/free-photo-image-man-meadow-horse-agricultureFree Image from public domain licenseLes Chiens De L'Hospice du Grand St. Bernard. Suisse. by William England https://www.rawpixel.com/image/14311153/les-chiens-lhospice-grand-st-bernard-suisse-william-englandFree Image from public domain licenseA goatherd lies down to rest with his goats and his dog. Etching by F. Müller. https://www.rawpixel.com/image/13976298/goatherd-lies-down-rest-with-his-goats-and-his-dog-etching-mullerFree Image from public domain licenseA stag is chased by three dogs into a torrential river during a hunt. Etching by J.E. Ridinger. https://www.rawpixel.com/image/13986684/image-dogs-paper-cartoonFree Image from public domain licenseHot sheep in the Powder River badlands near Broadus, Montana by Laton Alton Huffman https://www.rawpixel.com/image/14273293/photo-image-horse-person-animalFree Image from public domain licenseSummer Reapers arriving in the Pontine Marshes by Robert, Musée du Louvre by Adolphe Braun https://www.rawpixel.com/image/14310545/image-horse-people-artFree Image from public domain licenseLeft, forearm showing nerves; centre, eardrum; right, forearm showing nerves. Coloured engraving, 1834-1837. https://www.rawpixel.com/image/13965521/image-cartoon-hand-personFree Image from public domain license"Jerk-line twelve" on the old fraight [sic] road by Laton Alton Huffman https://www.rawpixel.com/image/14271781/jerk-line-twelve-the-old-fraight-sic-road-laton-alton-huffmanFree Image from public domain licenseN. side California St., from Sansome to Mont'gy, S.F. by Carleton Watkins https://www.rawpixel.com/image/14301138/side-california-st-from-sansome-montgy-sf-carleton-watkinsFree Image from public domain licenseNav-A-Jos. Living in Northern New Mexico. On a Trading Expedition. by Elias Olcott Beaman https://www.rawpixel.com/image/14287769/photo-image-horse-person-artFree Image from public domain licenseFree close up black labrador retriever dog's face image, public domain animal CC0 photo. https://www.rawpixel.com/image/5916408/image-background-public-domain-blackFree Image from public domain licenseVespula WaspVespula wasps and other related species are common predators in the west and are often misunderstood as… https://www.rawpixel.com/image/4038485/photo-image-bee-animalFree Image from public domain licenseAn Indian deity wrestles with a white horse. Gouache painting by an Indian artist, ca. 1650. https://www.rawpixel.com/image/13963781/image-horse-cartoon-plantFree Image from public domain licenseWhirlpool Rapids. [Niagara Falls, New York] by George E Curtis https://www.rawpixel.com/image/14291040/whirlpool-rapids-niagara-falls-new-york-george-curtisFree Image from public domain licenseWalled pasture with cows at Trowbridge, Wilts, England by R Wilkinson https://www.rawpixel.com/image/14308183/walled-pasture-with-cows-trowbridge-wilts-england-wilkinsonFree Image from public domain licenseAtlantic horseshoe crab (Limulus polyphemus) in Sussex County, Delaware. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3340488/free-photo-image-crab-fossil-animalFree Image from public domain license