Riding Horse Standardbred Dark BayRiding Horse Thoroughbred Liver chestnutRiding Horse Arabian Horse Dapple GrayRiding Horse Quarter Horse ChestnutRiding Horse Irish Hunter Light GrayRiding Horse Mustang Dark BayRiding Horse Shetland Dapple GrayRiding Horse Nokota Black OveroRiding Horse Curly ChestnutRiding Horse Argentinean Criollo Dun