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