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