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