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