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