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