DescriptionSet of 3 lithographs, 1972 edition of 100. Signed in the lower left corner, "Lipton '69" 1979.20.1.1 - Unique shape with the center square like with an opening facing the viewer and an opening on the right. At the bottom are two long rectangular shapes which make the center square appear as if it were walking. Coming out the right opening is an oval shape that looks like a pincer/claw. Coming out out the left side is a bell/horn shape. Shape is brown on a yellow background. 1979.20.1.2 - Left side of the object in the image is half a box with a side and the top, making an upside L. This L shape is wedged in an arched piece that is parallel to the top. Between the top and the arched piece is a cylinder shape. There is another arched piece at the center. Shape is brown on a green background. 1979.20.1.3 - Black, sketched, abstract image on a green background. The right side looks like a blender with a handle on the right. There are three rectangular shapes sticking out horizontally to the left.