![](http://www.alamy.com/thumbs/6/8C992928-6F0D-4CDA-9543-BCA28E59C4B5/HH15FH.jpg)
Mautern an der Donau: Screws in the framework of the Danube steel bridge, Wachau, Niederösterreich, Lower Austria, Austria
Size: 3872px × 2592px
Photo credit: © volkerpreusser / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: austria, bridge, danube, der, donau:, europe, framework, mautern, niederösterreich, screws, steel, technology, wachau