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