The image is a photograph of a red wooden box with a lid. The box appears to be made of wood and has a rectangular shape with a flat top. The lid is open, revealing the interior of the box. On the lid, there is a pattern of small white circles arranged in a grid-like pattern. The circles are evenly spaced and appear to be of different sizes. The background of the image is white, and there is text on the bottom right corner that reads "Diagram of Restored Jade Plaques which are on the inner side of Doi Wan's Jade-inlaid Lacquered Coffin."