ACA-F-031909-0000 Tower dedicated to Umberto I, called of the Filarete made by Luca Beltrami. Castello Sforzesco, Milan. Credit: Alinari Archives, Florence WARNING: Permission must be required for non editorial use. Please contact Alinari Archives Artist: Beltrami, Luca (1854-1933) Date of artwork: 1893-1904 Period and style: Revival styles Location: Milan, The Sforzesco Castle Photographer: Alinari, Fratelli Date of photography: 1920-1930 Place of photography: Milan, Ducal Palace Collection: Alinari Archives-Alinari Archive, Florence Object type: glass plate Photographic technique: N silver gelatin dry negative Dimensioni: 21 X 27 cm Technical info Image sizes (pixel): 1913 X 2542 Image sizes (cm at 300 dpi): 16 X 21 Image sizes (MB): 2.80 Color space: RGB