Younger brother of the photographer Nadar (Gaspard-Félix Tournachon); collaborated with Duchenne on photographic illustrations for book 'Mechanisme de la Physionomie Humaine', 1862.
Younger brother of the photographer Nadar (Gaspard-Félix Tournachon); collaborated with Duchenne on photographic illustrations for book 'Mechanisme de la Physionomie Humaine', 1862.