Riding Horse Standardbred ChestnutRiding Horse Thoroughbred Dapple GrayRiding Horse Arabian Horse Light GrayRiding Horse Quarter Horse BlackRiding Horse Shetland Dapple GrayRiding Horse Marwari Liver chestnutRiding Horse Holsteiner Dapple GrayRiding Horse Shagya Arabian Fleabitten GrayRiding Horse Nokota Bay OveroRiding Horse Tennessee Walker Light Gray