[dr_toolittle]

Court is fine, but in the meantime, I'd just find a loophole.

E.g. it might be ok to take a picture of each piece of art with a person standing in front of it, so retake the pictures or just superimpose a picture of a person with a transparent background onto each picture.

Then once you've found that loophole, exploit the heck of it and sell prints on the street with that person superimposed on the art. Just give a big middle finger to the law.