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