The J. Paul Getty Museum
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.
Baron Alexis de La Grange. Futtehpour-Sicri, Tombeau dans la cour de la Grande Mosquée, negative 1849–1851; print 1851. The J. Paul Getty Museum.