The J. Paul Getty Museum
Alphonse J. Liebert
License, verbatimCC0
The J. Paul Getty Museum: image dedicated to the public domain under Creative Commons Zero (CC0), stated on the media record itself ('Rights for Media'), with download clearance.
Alphonse J. Liebert. Le Point-du-Jour. Caserne des Remparts., negative 1870–1871; print 1871. The J. Paul Getty Museum.