BGA-F-012075-0000 St. Peter's square with the colonnade and the Vatican palaces Credit: Alinari Archives, Florence WARNING: Permission must be required for non editorial use. Please contact Alinari Archives Artist: Bernini Gian Lorenzo (1598-1680) Date of artwork: 1656-1667 Period and style: Baroque Location: State of the Vatican City, Piazza S. Pietro Photographer: Brogi Date of photography: 1900-1910 Place of photography: State of the Vatican City Collection: Alinari Archives-Brogi Archive, Florence Object type: glass plate Photographic technique: N silver gelatin dry negative Dimensioni: 21 X 27 cm Technical info Image sizes (pixel): 5382 X 4000 Image sizes (cm at 300 dpi): 45 X 33 Image sizes (MB): 13.46 Color space: RGB