©
michael-otto-foto: Zeche Zollern in Dortmund
©
michael-otto-foto: Zeche Zollern in Dortmund
©
michael-otto-foto: Zeche Zollern in Dortmund
©
michael-otto-foto: Treppenabgang
©
michael-otto-foto: Treppenaufgang
©
michael-otto-foto: Zeche Hannover
©
michael-otto-foto: Zeche Hannover
©
michael-otto-foto: Ruhr Museum Grubenlampe Miner's lamp
©
michael-otto-foto: Die rote Bank
©
michael-otto-foto: Kevelaer am Abend
©
michael-otto-foto: Am Fenster
©
michael-otto-foto: Ruhr-University Bochum
©
michael-otto-foto: Hardenstein Castle Burg Hardenstein
©
michael-otto-foto: dark way
©
michael-otto-foto: there is chaos es herrscht Chaos
©
michael-otto-foto: Zollverein colliery scaffolding
©
michael-otto-foto: Blick „ins Ruhrgebiet“, LaPaDu Windrad
©
michael-otto-foto: alter Baumbestand
©
michael-otto-foto: Düsseldorf Medienhafen
©
michael-otto-foto: Sicherungstafel fuse panel
©
michael-otto-foto: parking garage
©
michael-otto-foto: supporting pillars
©
michael-otto-foto: Zollverein colliery scaffolding
©
michael-otto-foto: Zollverein colliery scaffolding
©
michael-otto-foto: Ruhr-University Bochum
©
michael-otto-foto: Century Hall Bochum
©
michael-otto-foto: Zollverein colliery World Heritage
©
michael-otto-foto: Century Hall Bochum
©
michael-otto-foto: look down
©
michael-otto-foto: dune landscape