9. Included in the one man exhibition, Flatland Series, 1980-81 at the New Gallery, Feb-Mar 2007
•Two Polygons on Stripes, 39 1/2 x 45 1/2 inches, Water colour and Ink on Arches paper, Flatland Series, (WC 80-39)
At the NEW GALLERY February 17 through March 14, 2007