Riding Horse Standardbred ChestnutRiding Horse Thoroughbred Dapple GrayRiding Horse Arabian Horse Fleabitten GrayRiding Horse Quarter Horse Cherry bayRiding Horse Irish Hunter Dapple GrayRiding Horse Mustang Light GrayRiding Horse Shetland ChestnutRiding Horse Nokota Dark bay OveroRiding Horse Curly Liver chestnutRiding Horse Argentinean Criollo Chestnut