The image is a black and white illustration of two objects on a white background. On the left side of the image, there is a circular object with a hole in the center. The object appears to be made of a dark material, possibly stone or concrete, and is slightly larger than the one on the right side. The objects are drawn in a sketch-like style, with thin lines and shading to give them a realistic appearance.

On the bottom right corner of the illustration, there are two smaller objects, one with a pointed tip and the other with a curved tip. The tip of the object is slightly longer than the tip, and the tip is shorter than the other. The background is plain white, and there is text written in Chinese characters below the illustration.