Columbia subject headings:
Art, French--20th century--Exhibitions.
Art, Spanish--20th century--Exhibitions.
Duncan, David Douglas--Exhibitions.
Picasso, Pablo, 1881-1973--Exhibitions.
Picasso, Pablo, 1881-1973--Portraits--Exhibitions.
Portrait photography--Exhibitions.
Sima, Michel--Exhibitions.
Harvard subject headings:
Art, French--20th century--Exhibitions
Art, Spanish--20th century--Exhibitions.
Duncan, David Douglas--Exhibitions.
Picasso, Pablo, 1881-1973--Exhibitions.
Picasso, Pablo, 1881-1973--Portraits--Exhibitions.
Portrait photography--Exhibitions
Sima, Michel--Exhibitions.
Princeton subject headings:
Art, French--20th century--Exhibitions.
Art, Spanish--20th century--Exhibitions.
Duncan, David Douglas--Exhibitions.
Picasso, Pablo, 1881-1973--Exhibitions.
Picasso, Pablo, 1881-1973--Portraits--Exhibitions.
Portrait photography--Exhibitions.
Portraits.
Sima, Michel--Exhibitions.