The image is a close-up of a brass door knocker. The knocker is in the shape of a ring with a handle in the center. The handle is made of metal and has an intricate design on it. The design is of a lion's head with two pointed ears on either side. The lion's eyes are closed and its mouth is slightly open, giving it a fierce expression. The head is decorated with a floral pattern and there is a small piece of metal attached to the handle. The metal appears to be aged and weathered, with visible signs of wear and tear.