The image is a photograph of a sign that reads "M1917 6 ton 1917-1918 Main Armament: HOTCHKISS MACHINE GUN OR 37mm CANON WEIGHT: 12,000 LBS CREW: 2/SPEED: 5.5 MPH". The sign is rectangular in shape and is made of metal with a black border. The text is written in black and is in a serif font. The background of the image is blurred, but it appears to be a grassy area.