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