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