Riding Horse Standardbred Dark BayRiding Horse Thoroughbred Dapple GrayRiding Horse Arabian Horse Light GrayRiding Horse Quarter Horse ChestnutRiding Horse Irish Hunter BayRiding Horse Mustang Dark BayRiding Horse Shetland BayRiding Horse Nokota BayRiding Horse Curly Dapple GrayRiding Horse Argentinean Criollo Chestnut