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