Su-30SM fighters of the Russian Knights aerobatics team before the Victory Day parade rehearsal.
- Categories: Unrest, Conflicts & War
- Location: Kubinka, Moscow region, Russia
- Event date: 04.05.2017
- Date published: 04.05.2017
- Author: Evgeny Biyatov
- Credit: Sputnik
- Source: Sputnik
- Original: Digital
- Media: JPEG, 4928x3280px, 2.4Mb