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