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