Mapping nicknames to real names, the following people are to be seen on these pictures:
Jörn - Jörn Nettingsmeier
Richi - Richard Günther
Alex - Alexander Ehlert
Daniel - Daniel Kobras
Josh - Josh Green
Miha - Miha Tomsic
Werner - Werner Schweer
Frank - Frank Neumann
Stefan - Stefan Westerfeld
Jan - Jan Würthner
Matthias - Matthias Weiss
Benno - Benno Senoner
Tobias - Tobias Ulbricht