Do you think these people really care whether it was painted or not? I mean, in the 1930s they could get a urinal from a public restroom into an art gallery and people would just accept it.I think you should try a little experiement. Get it printed on canvas, go take it to an art auction, see how much you get for it. I bet someone will buy it. Then after you just say, jokes on you fool, that took me 10 minutes and I didnt even buy a brush, or paint.