Final year students before the national state exam in math at school No 200 in Novosibirsk.
- Categories: Human Interest, Education
- Location: Novosibirsk, Russia
- Event date: 02.06.2016
- Date published: 02.06.2016
- Author: Alexandr Kryazhev
- Credit: Sputnik
- Source: Sputnik
- Original: Digital
- Media: JPEG, 4085x2867px, 6Mb