BGA-F-000369-0000 Portrait of Mark Twain painted by Edoardo Gelli , located at the Gallery of Modern Art in the Pitti Palace in Florence. Credit: Alinari Archives, Florence WARNING: Permission must be required for non editorial use. Please contact Alinari Archives Artist: Gelli, Edoardo Date of artwork: 1904 Period and style: Nineteenth-Twenty century, 19th-20th century Location: Florence, The Pitti Palace, The Gallery of Modern Art Photographer: Brogi Giacomo, Stabilimento fotografico Date of photography: 1904-1958 Place of photography: Florence, Pitti Palace, Gallery of Modern Art People: Twain Mark 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): 2480 X 3483 Image sizes (cm at 300 dpi): 20 X 29 Image sizes (MB): 6.07 Color space: RGB