The image is a close-up of a dinosaur skull on display in a museum. The skull is of a T-Rex, also known as a tyrannosaurus rex, with its mouth open wide, revealing sharp teeth. The teeth are arranged in a symmetrical pattern, with the largest teeth at the top and the smallest at the bottom. The jaw is elongated and pointed, and the teeth appear to be made of a light-colored material, possibly bone or a similar material. The background is dark, making the skull stand out. On the bottom right corner of the image, there is a small plaque with the word "Tyrannosaurus" written on it.