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