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