A helmet in a hangar of pilot Petr Kopfstein during the 2017 Red Bull Air Race World Championship in Kazan.
- Categories: Sports
- Location: Kazan, Republic of Tatarstan, Russia
- Event date: 22.07.2017
- Date published: 22.07.2017
- Author: Vladimir Astapkovich
- Credit: Sputnik
- Source: Sputnik
- Original: Digital
- Media: JPEG, 4827x2963px, 8.1Mb