Dropout: Thanks, and yes it was clear you were "learning" to graffiti. Without passing any judgment on it personally, in my city, paid for or not, I'm afraid graffiti became so ubiquitous as to have lost it's impact and appeal. Right or wrong, people now pay tax money to paint over it immediately when it crops up.

By the way, my wife is an artist and makes a substantial part of her living at it. Best of luck to you!