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