LITTLE ARCH [MAQUETTE] , by alexander calder , 1940 , sculpture, stabile , Expressionism, Surrealism style , from PUBLIC COMMISSIONS AND THE WAR: 1937–1945 period
A metal sculpture of a bird on a white background.
 of a sculpture. The sculpture is made of metal. It is black in color. It looks like a stingray. The background is completely white.