The sprawling, shining city of Moscow can clearly be seen in the center while St. Petersburg is obscured by clouds, appearing only as a dot of light in the upper left corner.
Sergei Volkov. another Russian cosmonaut aboard the ISS, posted this amazing photo on Twitter.
Aurora,in the middle of the picture Moscow and St.Petersburg(top left) shining in the night. Photo by Oleg Kononenko pic.twitter.com/cI4VGLJkYX
— Sergey Volkov (@Volkov_ISS) November 29, 2015