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