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