> If I walked into my kids' daycare to see a reproduction of [0] on the wall, I'd definitely raise an eyebrow, and even [1] is probably enough to scare smaller

> If I walked into my kids' daycare to see a reproduction of [0] on the wall, I'd definitely raise an eyebrow, and even [1] is probably enough to scare smaller children. I'm not sure this is meaningful. You would also find any fine art unusual in the context of a daycare, regardless of whether or not it's offensive. Your mind is trained to expect bright colors, letters, shapes, etc. in that context. A better question is, would you expect an art museum to have these paintings in a separate area that requires proof of age to see? And I think the answer to that is absolutely not. That would be weird.