BOOMERANGS , by alexander calder , 1941 , sculpture, mobile , Kinetic Art style , from PUBLIC COMMISSIONS AND THE WAR: 1937–1945 period , Product, Eyewear
A mobile hanging from a ceiling in a room.
A mobile is hanging from the ceiling. The mobile is made of metal. It has two large black circles hanging from it. There are two smaller blue circles hanging on the bottom of it. On the left side of the mobile there is a yellow circle with a letter "r" on it. The background is white. 