Mme. [Thérèse Maillet] Tournachon; Nadar, Gaspard Félix Tournachon (French, 1820 – 1910), Adrien Alban Tournachon (French, 1825 – 1903); 1853–1854; Salted paper print; 19.2 × 15.4 cm (7 9/16 × 6 1/16 in.); 84.XM.436.409