International RUSSIA EXPO forum and exhibition. Knowledge: Pioneers marathon. Knowledge Is Power track. Olympic Champion in figure skating Roman Kostomarov. TV presenter Yulia Baranovskaya.
- Author: Ramil Sitdikov
- Credit: Sputnik
- Source: host photo agency: RIA Novosti
- Original: Digital
- Media: JPEG, 7430x5093px, 24.6Mb
- Job-ID: 2ff587f88ad871e