12 abandoned architecture area at atmosphere atmospheres atmospheric building buildings closed coal complex cultural culture cultures deutschland district disused double dusk dusks essen europe evening evenings germany head heritage historic historical illuminated industrial industriekultur industries industry interest mine mines mining monument monuments mood night nobody nordrhein-westfalen north of old out out-of-service outdoors outside pit place plant plants region rhine-westphalia route ruhr ruhrgebiet service shaft shafthead sight sights site sites tower towers trail travel twilight unesco winding world zeche zollverein