Party with visitors (Aug 2010): Herbert Stahl, Alexei Zhedanov, Jerry Gagelman, Luca Moci, Nastja and Maxim
Derevyagins, Matthias Lenz (standing), Mikhail Tyaglov, Satoshi Tsujimoto, Olga Holtz, Sadegh Jokar (sitting)
Party with visitors (Jul 2009): Oded Schwartz, Amos Ron, Hans Schneider, Olga Holtz, Matthias Lenz, Sadegh Jokar.
Research group (Feb 2009): Sadegh Jokar, Oded Schwartz, Olga Holtz, Matthias Lenz, Mikhail Tyaglov, Nenad Moraca.
Working hard? (Feb 2009): Matthias Lenz, Nenad Moraca, Mikhail Tyaglov, Olga Holtz, Sadegh Jokar, Oded Schwartz