River of Ponds IV , by frank stella , 1971 , abstract , Color Field Painting style , Turquoise, Line, Font
An abstract painting with a green leaf in the middle.
A square with a large letter "Z" in the middle of it. The letter is light blue and light green. The square is divided into two sections, one is light pink and the other is light orange. The corners of the square are light brown. The background is white.