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