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