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