Riding Horse Standardbred Liver chestnutRiding Horse Thoroughbred Liver chestnutRiding Horse Arabian Horse Light GrayRiding Horse Quarter Horse BayRiding Horse Irish Hunter BlackRiding Horse Mustang DunRiding Horse Shetland ChestnutRiding Horse Nokota Dark bay OveroRiding Horse Curly Dapple GrayRiding Horse Argentinean Criollo Dun