Riding Horse Standardbred Liver chestnutRiding Horse Thoroughbred ChestnutRiding Horse Arabian Horse Liver chestnutRiding Horse Quarter Horse BlackRiding Horse Irish Hunter BlackRiding Horse Mustang Light GrayRiding Horse Shetland ChestnutRiding Horse Nokota Black OveroRiding Horse Curly Dapple GrayRiding Horse Argentinean Criollo Chestnut