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