The image shows three small objects displayed on a yellow wall in a museum. The objects appear to be made of clay or stone and are arranged in a triangular formation. On the left side of the image, there is a small plaque with the text "Ostrichum was a unique type of voting intended as a means of protecting the city of Athens, Greece." On the right side, there are two smaller plaques with text written on them. The plaques are rectangular in shape and have a dark brown color. The text on the plaques is written in white and is in a cursive font. The background of the wall is plain and the objects are placed side by side.