![](http://www.alamy.com/thumbs/6/E6F28788-F583-40CC-9791-C4C94BC0F32E/2KEC55X.jpg)
Noise barriers on the A 1 Westautobahn in Salzburg state, Austria
Size: 6000px × 4000px
Location:
Photo credit: © Walter Geiersperger / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: 1, austria, autobahn, barriers, cars, highway, noise, protection, road, salzburg, state, traffic, transportation, truck, vehicles, wall, walls, west, westautobahn