Columbia subject headings:
Architecture--Spain--Catalonia--Pictorial works.
Catalonia (Spain)--Buildings, structures, etc.--Pictorial works.
Decoration and ornament, Architectural--Spain--Catalonia--Pictorial works.
Harvard subject headings:
Princeton subject headings:
Architecture--Spain--Catalonia--Pictorial works.
Catalonia (Spain)--Buildings, structures, etc.--Pictorial works.
Decoration and ornament, Architectural--Spain--Catalonia--Pictorial works.