Columbia subject headings:
Architecture--Details.
Ceilings.
Decoration and ornament, Architectural.
Decoration and ornament--Italy.
Vaults (Architecture)
Harvard subject headings:
Architecture--Details
Ceilings
Decoration and ornament, Architectural
Decoration and ornament--Italy
Vaults (Architecture)
Princeton subject headings:
Architecture--Details.
Ceilings.
Decoration and ornament, Architectural.
Decoration and ornament, Italian.
Vaults (Architecture)