I read somewhere that the paintings were screwed onto the wall. But I suppose that isn't very much prevention. I don't understand how you find buyers for stolen pieces of art. I'd be far to afraid of being found out to buy them.

Besides, I don't like this version. It doesn't have the intensity of the others... or the one I like, at least. But I do like the idea of some kind of virtually impenetrable, transparent case, as long as there's a way to prevent glaring from the lights. Or lasers. Lasers would be neato burrito.