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