Columbia subject headings:
Harvard subject headings:
Child labor--United States--History--Pictorial works--Exhibitions.
Child labor--United States--Pictorial works.
Children in art.
Children--United States--History--19th century--Pictorial works--Exhibitions.
Children--United States--History--19th century--Pictorial works.
Children--United States--History--20th century--Pictorial works--Exhibitions.
Children--United States--History--20th century--Pictorial works.
Day, F. Holland (Fred Holland), 1864-1933--Exhibitions.
Hine, Lewis Wickes, 1874-1940--Exhibitions.
Hine, Lewis Wickes, 1874-1940.
Photography of children--United States--Exhibitions.
Photography of children--United States--History--Exhibitions.
Photography, Artistic.
Photography--United States--Themes, motives--Exhibitions.
Pictorialism (Photography movement)--United States--Exhibitions.
Princeton subject headings:
Child labor--United States--Pictorial works--Exhibitions.
Children--United States--History--19th century--Pictorial works--Exhibitions.
Children--United States--History--20th century--Pictorial works--Exhibitions.
Hine, Lewis W. (Lewis Wickes), 1874-1940.
Photography of children--Exhibitions.
Pictorialism (Photography movement)--United States--Exhibitions.