Riding Horse Standardbred Dark BayRiding Horse Thoroughbred Dapple GrayRiding Horse Arabian Horse Light GrayRiding Horse Welsh Dark BayRiding Horse Quarter Horse Dark BayRiding Horse Irish Hunter Dapple GrayRiding Horse Shetland ChestnutRiding Horse Lusitano Light GrayRiding Horse Trakehner BayRiding Horse Holsteiner Dapple Gray