Here are a few links to some photos of America.

U.S. Government Photos & Images 

Images of United States Presidents 

United States Photos ~ National Geographic 

USA Pictures ~ Picturing America 

U.S Pictures

America Pictures

Boston Pictures

Chicago Pictures

Denali National Park, Alaska.

Georgia USA Picture Gallery

Longwood Gardens Philadelphia

New York Pictures

Philadelphia Pictures

San Francisco Pictures

U.S. National Parks Pictures

Washington DC Pictures

Washington DC National Cathedral