http://dish.andrewsullivan.com/2014/02/11/the-view-from-your-window-contest-winner-191/

The Google Map for Rostelecom in Rostov led me to the right place, confirmed the tall building and group of four in the background, but the limited Street View and abundance of trees made it difficult to narrow down the correct window where the photo was taken. The little dormer windows on the roof next door leads me to guess 171 Pushkinskaya St, Rosotov, Russia. Northeast side of the building.