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