NADAR (1820-1910) L.A.S., 187, to a friend; 1 page in-8 on his letterhead, Photographie Nadar, at the address rue d'Anjou St Honoré. "Yes, - but if your portraits aren't perfect, it would be better to redo them". He urges her to come back and pose again, "to give another, more favorable expression". He waits two more days before printing.