Arcs of the Horizon Observatory with visitors at sunset on Hoheward waste dump, Herten, North Rhine-Westphalia, Germany, Europe

afterglow ambiance ambient arch arches architecture arcs art at atmosphere atmospheric attraction attractions being beings dump europe european evening exterior exteriors federal filled frg full german germany herten hoheward horizon human humans modern mood mood filled moods north nrw observation observations observatories observatory observatory of on outdoor people person persons photo photos republic rhine rhine westphalia rhine westphalian seeing shot shots sight sights site sites sunset sunsets the tourist visitors waste watching westphalia westphalian with work works worth