a large cable-stayed bridge on the german motorway over the river rhine, against the blue sky, view from the bottom of the pillar.

architecture blue bottom bridge cable cablestay cablestayed charleston city clouds concrete construction crossing design engineering europe german germany high highway infrastructure landmark large line metal modern motorway oblique outdoors pillar pylon red rhine river road ropes sky skyline span stayed steel structure suspension technology tendons tower traffic transport transportation travel urban view water white wire