CMA-F-001073-0000 Group of Friends of Mario Castagneri photographer, center, seated, Sandro Pozzi Credit: Alinari Archives, Florence WARNING: Permission must be required for non editorial use. Please contact Alinari Archives Photographer: Castagneri Mario (1892-1940) Date of photography: 1910-1915 ca. People: Pozzi Sandro (writer) Collection: Alinari Archives-Castagneri archive, Florence Object type: print on paper Photographic technique: P gelatin silver print Dimensioni: 10 X 15 cm Technical info Image sizes (pixel): 4724 X 3424 Image sizes (cm at 300 dpi): 39 X 28 Image sizes (MB): 8.88 Color space: RGB