Columbia subject headings:
Architecture--Illinois--Chicago--Pictorial works--Exhibitions.
Chicago (Ill.)--Pictorial works--Exhibitions.
Chicago (Ill.)--Social life and customs--Pictorial works--Exhibitions.
Harvard subject headings:
Architecture--Illinois--Chicago--Pictorial works--Exhibitions.
Chicago (Ill.)--Pictorial works--Exhibitions.
Chicago (Ill.)--Social life and customs--Pictorial works--Exhibitions.
Princeton subject headings:
Architecture--Illinois--Chicago--Pictorial works--Exhibitions.
Chicago (Ill.)--Pictorial works--Exhibitions.
Chicago (Ill.)--Social life and customs--Pictorial works--Exhibitions.