Riding Horse Standardbred Dapple GrayRiding Horse Thoroughbred Dapple GrayRiding Horse Arabian Horse Fleabitten GrayRiding Horse Quarter Horse Dark BayRiding Horse Shetland BlackRiding Horse Marwari BayRiding Horse Holsteiner ChestnutRiding Horse Shagya Arabian Mouse GrayRiding Horse Nokota BayRiding Horse Tennessee Walker Light Gray