Aerial view, Zeche Zweckel, a disused mine, machine hall, venue of the Ruhrtriennale, a music and arts festival, Gladbeck, Ruhrgebiet area, North Rhine-Westphalia, Germany, Europe

above aerial aerial and angle architecture area arts basin birds birds eye building buildings business businesses companies company corporate corporation corporations day daylight daytime disused during economic economical economically economy elevated erstwhile europe european exterior exteriors eye federal festival firm firms former formerly frg from german germany gladbeck hall high high angle in industrial industry location locations machine mine mines mining music nobody north nrw of once one one time outdoor past perspective perspectives photo photograph photographs photos premises republic rhine rhine westphalia rhine westphalian ruhr ruhrgebiet ruhrtriennale shot shots site sites the time times top topview topviews venue view views westphalia westphalian zeche zweckel