Columbia subject headings:
Artists' preparatory studies--Italy--Exhibitions.
Drawing, Italian--Exhibitions.
Drawing--Italy--Milan--Exhibitions.
Painting, Italian--Exhibitions.
Painting--Italy--Milan--Exhibitions.
Pinacoteca di Brera--Exhibitions.
Harvard subject headings:
Artists' preparatory studies--Italy--Exhibitions
Drawing, Italian--Exhibitions.
Painting, Italian--Exhibitions
Painting--Italy--Milan--Exhibitions.
Pinacoteca di Brera--Exhibitions.
Princeton subject headings:
Artists' preparatory studies--Italy--Exhibitions.
Drawing, Italian--Exhibitions.
Drawing--Italy--Milan--Exhibitions.
Painting, Italian--Exhibitions.
Painting--Italy--Milan--Exhibitions.
Pinacoteca di Brera--Exhibitions.