Bird's Eye View from the Penitentiary

I tried to imagine some enterprising prisoner producing postcards from pictures photographed from his cell window, but I don't suppose that was the case.  Maybe it was the prisoner's mother, who took the photo and had postcards printed to make bail for her wayward son. Probably not that either. In any case, the view from the penitentiary isn't one that would inspire me to try to escape if I were a prisoner.