Columbia subject headings:
Leal, Carlos--Art collections.
Nadar, Félix, 1820-1910.
Photography--Private collections.
Portrait photography--France--Paris.
Harvard subject headings:
Leal, Carlos--Photograph collctions--Catalogs.
Nadar, Félix, 1820-1910--Catalogs.
Princeton subject headings:
Celebrities--France--Paris--Portraits.
Leal, Carlos--Art collections.
Nadar, Félix, 1820-1910.
Photography--Private collections.
Portrait photography--France--Paris.
Portraits.