Storage tanks for mineral oils in the area of the Duisburg ports, Ruhrort inland port, Duisburg, North Rhine-Westphalia, Germany, Europe

above aerial angle area birds birds eye business day daylight daytime duisburg during economic economical economically economy elevated europe european exterior exteriors eye federal for frg from german germany harbor harbors harbour harbours high high angle in inland inner mineral nobody north nrw of oils outdoor perspective perspectives photo photograph photographs photos port port ports republic rhine rhine westphalia rhine westphalian river ruhrort shot shots storage tank tanks the top topview topviews trade view views westphalia westphalian