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