Aerial picture, Aaltotheater, Evonik, RWE, DSK Ruhrkohle and Philharmonie, in the background Essen city center, Essen, Ruhr area, North Rhine-Westphalia, Germany, Europe

aaltotheater above aerial aerial and angle area atmosphere authorities authority background basin business center city company concern concerns corporate domicile domiciles dsk during economy electric electrical electricity elevated energy essen europe european evening evonik exterior exteriors federal frg from german germany head headquarters high high angle hq hqs in location locations mood nobody north nrw of office offices outdoor perspective perspectives philharmonie photo photograph photographs photos picture place places power provider providers provision republic rhine rhine westphalia rhine westphalian ruhr ruhrkohle rwe shot shots site sites supplier suppliers supplies supply the top topview topviews view views westphalia westphalian