Soprano Anna Netrebko and bass baritone Erwin Schrott performing at the Opera Gala in St Petersburg Conservatory's Opera House.
- Categories: Arts, Culture & Entertainment
- Location: St. Petersburg, Russia
- Event date: 11.12.2010
- Date published: 12.12.2010
- Author: Vadim Zhernov
- Credit: Sputnik
- Source: Sputnik
- Original: Digital
- Media: JPEG, 2469x1926px, 931.5Kb