9Tower Bridge, England
Another historical landmark that is iconic of the city that houses it, London’s Tower Bridge was once the sole means of crossing the mighty Thames River. The city flourished and more bridges were added to its western side, with the eastern side becoming a bustling commercial port, due to which plans for a large bridge came into being. Tower Bridge was planned in the 19th century and it took 432 workers and several thousand tons of steel build this world famous landmark. Tower Bridge has a couple of towers on two sides.
Very inspiring