Columbia subject headings:
Art, Italian--20th century.
Art, Italian--21st century.
Public art--Italy--History--20th century.
Public art--Italy--History--21st century.
Urban beautification--Italy.
Harvard subject headings:
Art, Italian--20th century
Art, Italian--21st century
Public art--Italy--History--20th century.
Public art--Italy--History--21st century.
Urban beautification--Italy.
Princeton subject headings:
Art, Italian--20th century.
Art, Italian--21st century.
Public art--Italy--History--20th century.
Public art--Italy--History--21st century.
Urban beautification--Italy.