Camille SAINT-SAËNS (1835-1921). Photograph with autograph dedication signed, 1915; 16 x 11 cm on cardboard by photographer Pierre Petit (slight pitting; framed). Bust photograph by Pierre Petit, dedicated to playwright Miguel Zamacoïs (1866-1955) : à M. Miguel Zamacoïs en souvenir de la Française son collaborateur et ami C. Saint-Saëns 1915 . [Miguel Zamacoïs is the author of the lyrics of La Française, a heroic song of the Great War, set to music by Saint-Saëns for the newspaper Le Petit Parisien in 1915, and offered to the newspaper's readers].