I believe this is the episode "pokey mom" (season 12) where Marge befriends an inmate and sees to his release after she believes hes better. Any way, this inmate during like a in jail art class air brushes a painting of gargoyles on a church top and they are slowly turning into angels. Just wondering if anyone had an idea if this was a real painting and if you could link me or point me in the right direction of where to find it, thanks for your time.