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