(László Moholy-Nagy) , BR61.30,” Harvard Art Museums collections online, Dec 10, 2023, https://hvrd.art/o/222926.
The painting shows five gray bars which rise from the bottom edge widening as they reach close to the top edge, the color darkens from left to right. A tapering yellow strip with a blue center rises in the center, it is bordered on the right with two gray bars. The gray and yellow bars overlay a yellow rhomboid shape. Thin red lines at the bottom form another rhomboid.