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