Flags in front of the headframe of the Zeche Zollverein mine, UNESCO World Heritage Site, Essen, Ruhrgebiet area, North Rhine-Westphalia, Germany, Europe

architecture area areas attraction attractions day daylight daytime during essen estate estates europe european exterior exteriors famous federal flags frg front german germany headframe heritage history in industrial industrial industry known mine mines mining monument monuments nobody north nrw of outdoor park parks photo photos plant plants region regions renowned republic rhine rhine westphalia rhine westphalian ruhrgebiet seeing shot shots sight sights site site sites sites the tourist unesco well well known westphalia westphalian world worth zeche zollverein