RNA-F-598807-0000 Russian revolution: the Red Guard patrol near the Smolny Palace in St.Petersburg in October 1917 Credit: Sputnik/ Alinari Archives WARNING: Permission must be required for non editorial use. Please contact Alinari Archives Photographer: Varfolomeev A. Date of photography: 10/1917 Place of photography: Russia, St. Petersburg Event: Russian Revolution, March-November 1917 Collection: Sputnik/ Alinari Archives Object type: digital image Photographic technique: P digital image Technical info Image sizes (pixel): 5433 X 3543 Image sizes (cm at 300 dpi): 45 X 29 Image sizes (MB): 6.14 Color space: RGB