Columbia subject headings:
Ballot, Jean-Christophe.
Louvre (Paris, France)--Pictorial works.
Museum architecture--France--Paris.
Musée du Louvre--Pictorial works.
Paris (France)--Buildings, structures, etc.--Pictorial works.
Photography, Artistic.
Harvard subject headings:
Louvre (Paris, France)--Conservation and restoration--Pictorial works.
Musée du Louvre--Pictorial works.
Paris (France)--Buildings, structures, etc.--Pictorial works.
Princeton subject headings:
Louvre (Paris, France)--Conservation and restoration--Pictorial works.
Musée du Louvre--Pictorial works.
Paris (France)--Buildings, structures, etc.--Pictorial works.