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