Radio-controlled helicopter model flying during Drone-Avia Show in Nakhabino outside Moscow.
- Categories: Sports, Lifestyle & Leisure, Science & Technology
- Location: Moscow region, Russia
- Event date: 28.07.2018
- Date published: 29.07.2018
- Author: Sergey Mamontov
- Credit: Sputnik
- Source: Sputnik
- Original: Digital
- Media: JPEG, 3055x1983px, 2.6Mb