When you've got a guy that's going to look for you, you run. A lot of people think I can't run, but my thing was I wasn't going to be running if you're not going to throw it. I know Nash will throw it.
One must have a thorough knowledge of anatomy and a good perception of depth for silhouette work. Otherwise they resemble those childish picture cards, snipped out by some fool who doesn't know what he is trying to do.