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