close-up of arched part of spoorbrug bridge over river meuse

animal arch architecture beams bird bridge building cable canal city closeup connection construction crossing drawbridge dutch engineering entrance environment europe frame framework gate high holland industry infrastructure iron metal metallic mobile old outdoor passage pillar pole river sky steel steelwork structure support suspension table town transportation travel viaduct village close-up arched spoorbrug meuse post great cormorant phalacrocorax carbo cloudy day maastricht south limburg netherlands