#51326: Rocky Crags and Mountainsides
Public Domain. Photo by Dennis Adams
Download Original (2940 x 1983 pixels, 5160.3 MB)
U.S. Department of Transportation
Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
202-366-4000
Public Domain. Photo by Dennis Adams
Download Original (2940 x 1983 pixels, 5160.3 MB)