Under the roofs of Hannover - 1989

Small festival in the large garden 1986-2012

Pictures from Hannover - 1995

Above the roofs of Berlin (2008)

Hannover and its region 2004 - 2008

Monasteries in Lower Saxony (2014)

Lower Saxony - Land of diversity (1997 - 2015)

The German Autobahn (2018)