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