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