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