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