#51436: Interpretive Sign by the Wayside
Public Domain. Photo by Dennis Adams
Download Original (734 x 494 pixels, 483.9 KB)
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 (734 x 494 pixels, 483.9 KB)