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