Darwinists claim that all creatures have undergone evolution. For this reason, examples of fossils from millions of years ago are very important to show that living things have not changed. Even a single fossil proves this; and the world is full of such examples. One of the fossils showing the invalidity of the theory of evolution is this 95-million-year-old specimen of a guitar fish. The same complex anatomical structure and features displayed by present-day guitar fish are also seen in this one that lived 95 million years ago. One can see the details of the fossil quite clearly. Faced with evidence like this, arguments for the theory of evolution are in the dead end.