The image shows a simple, hand-drawn sketch of a ruler. The ruler is white with black lines indicating its measurement marks. At the top of the ruler, there is a small, black circle, possibly representing a hole or a button. The ruler is set against a black background, which contrasts with the white ruler, making it stand out. The drawing is straightforward and does not contain any additional details or objects. The style of the drawing is rudimentary, suggesting it might have been created by a child or someone with limited drawing skills.