I found this really interesting article about a man, Charlie Kratzer, who decorated his entire basement with $10 worth of Sharpies and Magic Markers. Although he is a lawyer by day, he spends his evenings drawing in his basement - on the walls. Please take a look at the site, since there is a video that demonstrates the breadth of talent. The original article can be found at the Kentucky Lexington Herald Leader. It is really interesting, as he includes drawings of Picasso, Rocky & Bullwinkle, Sherlock Holmes, Winston Churchill and George Bernard Shaw. In addition, there are several scenes from books and movies that can be found adorning his walls.
Check it out soon, because I don't know how long the newspaper keeps thier articles online.