Moscow is not the only city to boast a fine collection of Constructivist architecture, and I plan to run into a few treasures in my upcoming trip to Russia’s second largest city. I’m looking forward to taking a few photographs of my own there, but for now a link to a beautiful collection of photographs of Constructivist architecture in St. Petersburg.
http://www.lomography.com/magazine/locations/2009/07/21/onstructivist-architecture-of-st-petersburg