polytropos' photos with the keyword: concrete

Happy Fence Friday Valencia – Palau de les Arts Reina Sofia. ► Der Ruf bröckelt ► Spektakulär, aber riskant. (39.45792, -0.35688); [60°] – OpenTopoMap

Grandfey Eisenbahnviadukt ► Grandfey Viaduct ► PiP (46.82614, 07.16745); [200°] – swisstopo

... while they're driving up there 120 km/h back and forth. Murten – Autobahn A1 ► "♫ ♪ Under The Boardwalk" – The Drifters, 1964. (46.93601, 07.14225); [60°] – swisstopo

Albufeira – "Die Unvollendete" Unintentionally fenced. It's the concrete reinforcement of a wall that never had been finished, so now it has the function of a fence. => HFF (37.08390, -08.26917); [280°]