Quadrados coloridos , by lothar charoux , abstract , Op Art style , Line
An abstract painting with white, red, blue, and black lines.
A piece of artwork is displayed on a wooden surface. The artwork has a dark brown background with thin white lines running horizontally across it. On top of the artwork are three diamond shapes that are white and black. In the middle of the diamond shapes is a bright red rectangle. Below the red rectangle is a blue rectangle.