PDC-F-001747-0000 Picture of an engraving of 'The Immaculate Conception' by Bartolomé Esteban Murillo, spanish seventeenth century painter Credit: Alinari Archives, Florence WARNING: Permission must be required for non editorial use. Please contact Alinari Archives Photographer: Ponti, Carlo Date of photography: 1860-1870 ca. Collection: Alinari Archives-Palazzoli collection, Florence Object type: print on paper Photographic technique: P albumen Dimensioni: 342 x 247 mm Technical info Image sizes (pixel): 1999 X 2805 Image sizes (cm at 300 dpi): 16 X 23 Image sizes (MB): 4.52 Color space: RGB