Riding Horse Standardbred ChestnutRiding Horse Thoroughbred Dapple GrayRiding Horse Arabian Horse Dapple GrayRiding Horse Quarter Horse BlackRiding Horse Shetland ChestnutRiding Horse Marwari Dark BayRiding Horse Holsteiner BayRiding Horse Shagya Arabian Mouse GrayRiding Horse Nokota Dark bay OveroRiding Horse Tennessee Walker Dun