Untitled , by verena loewensberg , 1971 , abstract , Concretism style , Orange, Line
A red, black, and blue painting on a white background.
 an abstract art piece. It is composed of red, black, and blue rectangles on a white background. The rectangles are arranged in a horizontal line. The red rectangle is on the left side of the image, followed by the black rectangle on the right side. The black rectangle is in the middle of the red rectangle. The blue rectangle is at the top and bottom of the rectangles. 