O. T.(Croisement de droites, plans) , by sophie taeuber arp , 1942 , abstract , Constructivism style , Line
A piece of artwork with a red triangle and a blue rectangle.
A piece of paper has a drawing on it. The drawing is composed of black and white lines. There is a red triangle in the middle of the drawing. There are two blue squares on the paper. The red square is larger than the blue square. The blue square is smaller than the red square. There appears to be some sticks sticking out of the corners of the picture.