Riding Horse Standardbred ChestnutRiding Horse Thoroughbred Dark BayRiding Horse Quarter Horse BlackRiding Horse Purebred Spanish Horse Mouse GrayRiding Horse Friesian BlackRiding Horse Shetland Dark BayRiding Horse Holsteiner Dapple GrayRiding Horse Shagya Arabian Fleabitten GrayRiding Horse Argentinean Criollo ChestnutRiding Horse Akhal-Teke Liver chestnut