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