Riding Horse Standardbred Dark BayRiding Horse Thoroughbred Dapple GrayRiding Horse Arabian Horse Dapple GrayRiding Horse Quarter Horse Dark BayRiding Horse Shetland Dapple GrayRiding Horse Marwari Dark BayRiding Horse Holsteiner Liver chestnutRiding Horse Shagya Arabian Mouse GrayRiding Horse Nokota RoanRiding Horse Tennessee Walker Dun