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