The image is a close-up of an antique door knocker on a wooden door. The door is made of dark wood with a weathered and aged appearance. The knocker is in the shape of an ornate design with a circular base and a handle in the center. The handle is decorated with intricate details and has a flower-like pattern around it. There are four small knobs on either side of the handle, which are used to open and close the door. On the right side, there is a small window with a view of the outside. The overall color of the door is a deep blue, giving it a vintage and rustic feel.