Aerial view, ETEC Essen on the A40, Technology Center Essen, Essen, Ruhrgebiet region, North Rhine-Westphalia, Germany, Europe

a40 above aerial aerial angle birds birds eye center center centers centre centres day daylight daytime during elevated essen etec europe european exterior exteriors eye federal frg from german germany high high angle institute institutes nobody north nrw of on outdoor perspective perspectives photo photograph photographs photos region republic research rhine rhine westphalia rhine westphalian ruhrgebiet science sciences scientific shot shots technology technology the top topview topviews view views westphalia westphalian