Obelisk und Horizontobservatorium Halde Hoheward: Speed of Light Ruhr
www.speed-of-light-ruhr.de – Lichtkunstlauf im Emscher Landschaftspark
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Uploaded on October 3, 2013
Taken on October 3, 2013
Obelisk und Horizontobservatorium Halde Hoheward: Speed of Light Ruhr
www.speed-of-light-ruhr.de – Lichtkunstlauf im Emscher Landschaftspark
804
views
0
faves
0
comments
Uploaded on October 3, 2013
Taken on October 3, 2013