Riding Horse Standardbred Dark BayRiding Horse Thoroughbred Dark BayRiding Horse Arabian Horse Dapple GrayRiding Horse Quarter Horse BayRiding Horse Irish Hunter BlackRiding Horse Mustang ChestnutRiding Horse Shetland ChestnutRiding Horse Nokota Dark BayRiding Horse Curly Chestnut TobianoRiding Horse Argentinean Criollo Chestnut