NVQ-S-001044-0042 Portraits of children group on the terrace of Villa Barbera, Florence; stereoscopic image Credit: Alinari Archives, Florence WARNING: Permission must be required for non editorial use. Please contact Alinari Archives Photographer: Unidentified Author Date of photography: 07/1911 Place of photography: Florence, Arcetri, Villa Barbera Collection: Alinari Archives, Florence Object type: stereograph Photographic technique: N silver gelatin dry negative Dimensioni: 4,5 x 11 cm Technical info Image sizes (pixel): 8901 X 3663 Image sizes (cm at 300 dpi): 75 X 31 Image sizes (MB): 34.67 Color space: RGB