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