Proun , by el lissitzky , 1922 , design , Constructivism style , from the series Prouns , architectural drawings, Line
An abstract painting with black, red, gray, and white colors.
A piece of artwork is composed of various geometric shapes.  The shapes are black, gray, white, red, and orange.  There is a diamond shape in the middle of the black shapes and a red line going through it.  All of the shapes are on a white background.