![](http://www.alamy.com/thumbs/6/C4952809-5EC9-47AF-B951-1AC0F9383D8A/2RFNB4X.jpg)
Alaska Highway 4 bridge over the copper (Ahtna) river north of Valdez, Alaska, USA
Size: 8256px × 5504px
Location: Alaska, USA
Photo credit: © David Collins / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: 4, ahtna, alaska, america, bank, bridge, copper, forest, highway, landscape, moraine, nature, north, outdoors, park, river, rock, run, shore, sky, stream, tourism, travel, tree, usa, valdez, water, wilderness