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