Editor's note: The Hogwarts coat of arms, featuring an eagle, a badger, a lion and a snake, also bears the sterling advice "Draco Dormiens Nunquam Titillandus" or "Never Tickle a Sleeping Dragon." We might add "Never go near a sleeping dragon or one that's awake" or "If you see a dragon, RUN in the opposite direction!" Meanwhile, we're proud to present this collection of the Hogwarts crest in all its glory. Get a crest wallpaper today and stay away from dragons!