MFC-F-000994-0000 Portrait of Princess Maria Pia of Savoy, Queen of Portugal from 1862 Credit: Alinari Archives, Florence WARNING: Permission must be required for non editorial use. Please contact Alinari Archives Photographer: Duroni, Alessandro Date of photography: 1862 ca. Collection: Alinari Archives-Malandrini collection, Florence Object type: carte-de-visite Photographic technique: P albumen Dimensioni: 89 x 56 mm Technical info Image sizes (pixel): 1893 X 2913 Image sizes (cm at 300 dpi): 16 X 24 Image sizes (MB): 4.13 Color space: RGB