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