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