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