Germany, Duesseldorf, Rheinkniebruecke, Rhine Tower, City Gate, Europe

antennas antenna bridges bridge broadcasting tower broadcast tower buildings building central europe cities city center city centre city fortifications city fortification city gates city gate city walls city wall city communications tower construction defence walls defence wall defense wall defensive wall deserted downtown dusseldorf duesseldorf empty entrance gates entrance gate entrances entrance entry gate entry europe's europe federal state of north rhine westphalia frg funkturm gates gateway gate german federal republic germany german historical old town historical historic center historic centre historic city center historic city centre historic district historic old town historic quarters historic quarter historic inner city inner town masts mast middle europe midtown municipal nobody no one no people north rhine westphalia north rhine westphalia nrw old city old district old town area old towns old town pole pylon radio communications radio communication radio mast radio tower rampart republic of germany rheinkniebruecke rheinturm rhineland rhine tower structure telecom antenna telecommunications tower television towers television tower towers tower town center town centre town fortification town gate town wall town transmission mast transmission tower transmitter masts transmitter mast transmitting mast travel photography tv tower uninhabited urban environment urban walls wall