Columbia subject headings:
Castles--France--Bignan--History--Pictorial works.
Centre d'art contemporain du domaine de Kerguéhennec--History--Pictorial works.
Harvard subject headings:
Princeton subject headings:
Castles--France--Morbihan--History--Pictorial works.
Centre d'art contemporain du domaine de Kerguéhennec--History--Pictorial works.