"The photographical reproduction of this architectural work is covered under United States copyright law (17 USC 120(a)), which states that while architectural works completed after December 1st, 1990 are protected by copyright law, photography is not an infringement of it. Architectural works completed before this date were not copyrighted in completed form and may also be photographed. (The plans may have been copyrighted, which would prevent building a duplicate of the building, but not photographing it) See Commons:Freedom of Panorama#United States for more information."
French church... :D
