Columbia subject headings:
Circus Chimera--Pictorial works.
Circus performers--Portraits.
Circus--Pictorial works.
Quintana, Norma.
Harvard subject headings:
Black-and-white photography.
Circus performers--Pictorial works.
Circus--Pictorial works.
Princeton subject headings:
Circus Chimera--Pictorial works.
Circus performers--Portraits.
Circus--Pictorial works.
Quintana, Norma.