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