Fast moving clouds in a long exposure above the Berghain night club in Berlin with the installation Tomorrow is the question by the artist Rirkrit Tiravanija.

You might also be interested in:

Dusk shot of Alexanderplatz in Berlin highlighting a 'Stop Wars' inscription on a public structure.
urban documentation
Dynamic contrast of still architecture and moving crowds at Brandenburger Tor, captured in long exposure.
long exposure
Industrial buildings and storage facility partially obscured by trees in Adlershof, Berlin.
urban documentation