Spatial Composition 4 , by katarzyna kobro , 1928 , sculpture , Constructivism style , Furniture
A colorful sculpture of the letter U on a white background.
A modern art piece is displayed on a white background. The piece is composed of black, red, orange, yellow, blue, and white. The black base is at the bottom and the orange and yellow blocks are on the left and right. The red block is on the top and the blue block is in the middle. There is a large white block in the center of the red block.