NVQ-S-002199-0012 Grape harvesting: treading of the grapes Credit: Alinari Archives, Florence WARNING: Permission must be required for non editorial use. Please contact Alinari Archives Photographer: Unidentified Author Date of photography: 1950 ca. Place of photography: Italy Collection: Alinari Archives, Florence Object type: glass plate Photographic technique: N silver gelatin dry negative Dimensioni: 6 X 6 cm Technical info Image sizes (pixel): 2953 X 2700 Image sizes (cm at 300 dpi): 25 X 22 Image sizes (MB): 5.13 Color space: RGB