The image shows a skeleton of a dinosaur displayed in a glass case. The skeleton is of a Pachycephalosaurus, a type of tyrannosaurus rex, and is displayed on a beige cloth-covered pedestal. The skull of the dinosaur is visible in the top right corner of the image, with its mouth open and teeth bared. The bones of the skeleton are clearly visible, and the bones are arranged in a way that they form a long, slender body. The background is a plain white wall, and there is a sign on the top left corner that reads "Pachycephalosauruss".