single-family detached home in Weiß, Germany

library in Mannheim, Germany

culture and community centre in Bergisch Gladbach, Germany

catholic church in Cologne by architect Gottfried Böhm

mosque

museum

church in Brunssum, Netherlands

theatre building in Nördliche Vorstädte, Potsdam, Germany

church

museum

church in Presidente Getúlio, Santa Catarina, Brazil

church building in Brusque, Santa Catarina, Brazil

church in Blumenau, Brazil

town hall in Cologne, Germany

building in Braunschweig, Germany

building in Kerpen, Germany

church in Kassel

hotel in Cologne, Germany

railway station in Neulußheim, Germany

pilgrimage church

single-family detached home in Cologne, Germany

rathaus in Bergisch Gladbach, Germany

town hall and theatre in Bocholt, Germany

church

church in Saarbrücken, Germany

church building in Neuehrenfeld, Germany

church building in Neustadt-Nord, Germany

nursing home chapel in Düsseldorf-Garath, Germany

church building in Rheda, Germany

church in Grevenbroich, Germany

church building in Rodenkirchen, Germany

church, destroyed, in Cologne

parish church in Saarlouis

church

church in Impekoven, Alfter, Germany

church in Düsseldorf-Flingern, Germany

church in Düsseldorf-Garath, Germany

church building in Bocholt, Germany

church building in Buchheim, Germany

theatre in Itzehoe, Germany

fountain in Bonn, Germany

fountain in Villichgasse, Bonn, Germany