Art: Is it an illusion?

So you're in a rush, you pull on your coat as you jet out the door.

You're late for work; surprise! As you are running down the street trying to catch a bus, you see that the road has a gaping hole in it. The plunge looks treacherous, yet there is a man standing out in the middle of this hole.

This man would be Edgar Muller.

Edgar Muller is not a typical artist. The streets are his canvas.