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