Signal series , by yuriy zlotnikov , 1962 , abstract , Abstract Art style , from the series Signal Systems , Line
A painting with a red circle in the middle of it.
A piece of artwork is displayed on a piece of paper. The artwork consists of a white square with black squares surrounding it. On the left side of the square is a light blue line. On top of the blue line is a thin red rectangle. In the middle of the rectangle is a red circle with a black outline around it.