Side street in Heidelberg Old Town, 2005

Sculpture outside the European Central Bank, Frankfurt, 2005

Gardens around Moritzburg Castle, 2008

Overlooking the Rhine near the University of Bonn, 2005

Gardens around Moritzburg Castle, 2008

Walkways next to the Rhine, Düsseldorf, 2005

Die Bahn station, Siegberg-Bonn, 2005

The Rheinturm communications tower and Theodor Heuss Bridge, Düsseldorf, 2005

The 'Alter Flecken' historic town centre, Freudenberg, 2005

Grounds near the University of Bonn, 2005

Grounds of Heidelberg Castle, 2005

Grounds of Heidelberg Castle, 2005

Grounds of Heidelberg Castle, 2005

The 'Alter Flecken' historic town centre, Freudenberg, 2005

Neuschwanstein Castle, 2020