Aerial view, office building built on an old bunker, Exzenterhaus, Bochum, Ruhr Area, North Rhine-Westphalia, Germany, Europe

above aerial aerial an angle architecture area birds birds eye bochum building buildings built bunker construction constructions contracting day daylight daytime during elevated europe exterior exteriors exzenterhaus eye from germany high high angle industry nobody north office old on outdoor perspective perspectives photo photograph photographs photos rhine rhine westphalia ruhr sector shot shots site sites the top topview topviews trade view views westphalia work works