The image is a black and white photograph of a door knocker. The knocker is made of metal and has a skull-like design on it. The skull is facing towards the right side of the image and appears to be made of a shiny, metallic material. The handle of the knocker has a curved shape with a pointed end and a small opening at the top. The background is a dark, textured surface, possibly a door or a wall. The image is taken from a slightly elevated angle, looking down on the handle.