The image shows a close-up of a fossilized fish skull displayed in a glass case. The skull is in the shape of a fish's head and neck, with a pointed nose and a small mouth. The bone is light brown in color and appears to be aged and weathered, with some areas of the skull appearing to be cracked and discolored. There is a small hole in the center of the head, possibly for the mouth or nose. The background is dark, making the skull stand out.