

The Luzhniki Big Sports Arena as seen before turning the lights off as part of the Earth Hour environmental campaign, Moscow.
- Package: 2017 Earth Hour
- Categories: Environmental Issues
- Location: Moscow, Russia
- Event date: 25.03.2017
- Date published: 25.03.2017
- Author: Alexander Vilf
- Credit: Sputnik
- Source: Sputnik
- Original: Digital
- Media: JPEG, 5444x3040px, 7.2Mb