The image shows a blackboard with three white objects on it. The objects are arranged in a horizontal line, with the topmost object being the largest and the bottom two being the smallest. The topmost item is a circular object with a small hole in the center, which appears to be made of metal or a similar material. The middle object is an oval-shaped object with an intricate design, while the bottom one is a curved shape with a pointed end. There are also two small white objects, one of which is a small piece of metal, attached to the bottom of the board. The background of the image is a beige wall.