I know, I know. Many people don't consider graffiti art. Well, I disagree. My opinion and I'm entitled to it. It's informal art and some of it is fantastic. It's interesting and never fails to make me wonder. And some of the places it turns up in, whew. I don't see how they manage. As I was wandering I got to thinking. If I were to become a graffiti artist and there are no real worries of that happening, I decided I would specialize in trains. Then my tags would end up all over everywhere and who knows who might see them.