Columbia subject headings:
Harvard subject headings:
Grotesque in art.
Mural painting and decoration, Italian--Conservation and restoration--Italy--Rome.
Mural painting and decoration, Italian--Italy--Rome--19th century.
Villa della Farnesina.
Princeton subject headings:
Grotesque in art.
Mural painting and decoration, Italian--Conservation and restoration--Italy--Rome.
Mural painting and decoration, Italian--Italy--Rome--19th century.
Villa della Farnesina.