Participants in a marathon on the ice of Lake Onega.
- Categories: Human Interest, Environmental Issues, Sports
- Location: Petrozavodsk, Republic of Karelia, Russia
- Event date: 21.02.2015
- Date published: 22.02.2015
- Author: Igor Podgornyi
- Source: Sputnik
- Credit: Sputnik
- Original: Digital
- Media: JPEG, 3888x2592px, 3.3Mb