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