ATK-F-037865-0000 The Message.,20th century,19th century,Koller,Gustav,1870-?,Oil/Wood, Credit: Christie's Images / Artothek/Alinari Archives WARNING: Permission must be required for non editorial use. Please contact Alinari Archives Collection: Artothek/Alinari Archives Object type: digital image Photographic technique: P digital image Technical info Image sizes (pixel): 2457 X 3800 Image sizes (cm at 300 dpi): 20 X 32 Image sizes (MB): 2.36 Color space: RGB