1, 2- Visual preliminary study for a Hotel building in Friedrichstrasse 100, Berlin. 2005
3, 4- Hotel and Commercial center - Avenida 23, Cuba
5, 6- Visual preliminary study and House building permission for a 12 storeys-hotel building in Hamburg, 2007
7- Postfuhramt- Berlin - Mitte
8- Hotel building - Rosenthaler Platz, Berlin

As coworker for GFB-Alvarez & Schepers, Berlin