24 May 2014. Security stepped up as Russian President Vladimir Putin attends the performance of St Petersburg massed choir on the square facing St. Isaac's Cathedral.
- Categories: Politics
- Location: St. Petersburg, Russia
- Event date: 24.05.2014
- Date published: 24.05.2014
- Author: Sergey Guneev
- Credit: Sputnik
- Source: Sputnik
- Original: Digital
- Media: JPEG, 3200x2128px, 3.1Mb