Police officers are seen near the building of the Organization of the Petroleum Exporting Countries (OPEC) in Vienna, Austria.
- Categories: Economy, Business & Finance
- Location: Vienna, Austria
- Event date: 29.11.2017
- Date published: 29.11.2017
- Author: Alexey Vitvitsky
- Source: Sputnik
- Credit: Sputnik
- Original: Digital
- Media: JPEG, 4928x3280px, 3.7Mb