Terrific oil painting on canvass signed R.Post. Abstract Expressionist color and movement with cubist style shapes created by intersecting straight and curved lines. Ochre, teal, black and white colors combine to form shapes of circles, squares and rectangles. Deeply recessed in a distressed wood frame. Signed R. Post on front and en verso. Inconspicuous repair to upper left corner. Framed measurements 37" H x 39.25" W x 3.5" D.