AVQ-A-002753-0119 Giorgio Abetti (1882-1982), future astronomer and director of the Arcetri Observatory, photographed with his dog Credit: Abetti Fondo Acquisto / Alinari Archives, Florence WARNING: Permission must be required for non editorial use. Please contact Alinari Archives Photographer: Unidentified Author Date of photography: 1900 ca. People: Abetti Giorgio (astronomer) Collection: Alinari Archives-album collection, Florence Object type: print on paper Photographic technique: P aristotype Dimensioni: 15,5 x 11,5 cm Technical info Image sizes (pixel): 1928 X 2640 Image sizes (cm at 300 dpi): 16 X 22 Image sizes (MB): 3.75 Color space: RGB