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