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