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