Riding Horse Standardbred Liver chestnutRiding Horse Thoroughbred Dark BayRiding Horse Arabian Horse Dapple GrayRiding Horse Quarter Horse BlackRiding Horse Irish Hunter BlackRiding Horse Mustang ChestnutRiding Horse Shetland Cherry bayRiding Horse Nokota Dark BayRiding Horse Curly Dapple GrayRiding Horse Argentinean Criollo Chestnut