Exhibition performance by Russkiye Vityazi ("Russian Knights") and Strizhi "The Swifts") aerobatic teams at the opening ceremony of the International Maritime Defense Show in St.Petersburg
- Categories: Unrest, Conflicts & War
- Location: St. Petersburg, Russia
- Event date: 04.07.2013
- Date published: 04.07.2013
- Author: Igor Russak
- Credit: Sputnik
- Source: Sputnik
- Original: Digital
- Media: JPEG, 2379x1586px, 1.1Mb