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