lahnstein, germany - 03 24 2021: südbrücke koblenz with the railroad bridge next toit

town road neighbourhood street transport infrastructure lane architecture waterway city house wall downtown building facade alley village suburb lahnstein germany 2021 flood gate railroad small south koblenz mittelrheintal unesco world heritage site medieval walls still exist large parts historic buildings ruins visible rhine classic factories 19th centuries mix residential area right main valley noise bahnlärm 2021: südbrücke bridge next toit