Horse in Orick, California. Original image from Carol M. Highsmith’s America, Library of Congress collection.… https://www.rawpixel.com/image/433751/horses-fieldFree Image from public domain licenseWild horses running on a field. Original image from Carol M. Highsmith’s America, Library of Congress collection.… https://www.rawpixel.com/image/3094227/free-photo-image-horses-running-herdFree Image from public domain licenseFree palomino horse and colt in meadow image, public domain animal CC0 photo. https://www.rawpixel.com/image/5904655/photo-image-public-domain-green-natureFree Image from public domain licenseA palomino horse in a barbed wire enclosure on a misty morning. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3303187/free-photo-image-andalusian-horse-animal-animals-images-picturesFree Image from public domain licenseSoraluze-Placencia de las Armas, Spain: the town and its surrounding places, its armaments factory, inscribed tabernacles… https://www.rawpixel.com/image/14018721/image-horse-person-artFree Image from public domain licenseAttendant at Palomino horse auction looking at horse's teeth to determine his age. El Dorado, Texas by Russell Lee https://www.rawpixel.com/image/12148380/image-person-art-horseFree Image from public domain license