Riding Horse Standardbred Dark BayRiding Horse Thoroughbred Dapple GrayRiding Horse Quarter Horse BlackRiding Horse Purebred Spanish Horse Light GrayRiding Horse Friesian BlackRiding Horse Shetland BlackRiding Horse Holsteiner Dark BayRiding Horse Shagya Arabian Light GrayRiding Horse Argentinean Criollo DunRiding Horse Akhal-Teke Chestnut