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