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