Blue-Green-Black-Red , by ellsworth kelly , 1971 , abstract , Color Field Painting style , Brown, Rectangle, Line, Tints and shades
A picture of a blue, green, red and black rectangle.
 a square with four horizontal stripes. The first stripe is blue. The second stripe is green. The third stripe is black. The fourth stripe is red. The border of the image is beige. The image has a signature at the bottom right corner.