Hero of the Soviet Union, polar explorer Pyotr Shirshov with his son.
- Categories: Science & Technology, Human Interest, Lifestyle & Leisure
- Location: Moscow, Russia
- Event date: 02.11.1934
- Date published: 09.12.2004
- Author: Vladislav
- Source: Sputnik
- Credit: Sputnik
- Original: А69-21418, 35 mm film
- Media: JPEG, ,