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