Green-lit tree trunks and steel wall in the former steelworks, Landschaftspark Duisburg Nord landscape park, Ruhrgebiet area, North Rhine-Westphalia, Germany, Europe

and area business change detail details duisburg economy erstwhile europe european federal former formerly frg german germany green green green lit illuminated illumination illuminations in indoor indoors industrial industry inside interior landscape landschaftspark lighting like lit metal metals mill mills nobody nord north of once one one time park past photo plant plants republic rhine rhine westphalia ruhrgebiet steel steel like steellike steelwork steelworks steely structural structure the time times tree trees trunk trunks up wall westphalia