LuckyCat9: That's true. But if I put a pile of rubbish in the middle of my town and say it's art, it is art?

Some would say yes. That's because some what no boundaries and in some respects I agree. But some things cheapen the idea of art, IMO. And while some folks want to leave the door open for anything, I wouldn't personally go that far.

It's not an argument that will likely be resolved in my lifetime anyway.