Vertical Light: March 1957, 22 x 48 in.
Exhibited: Redfern Gallery, February 1958.
Coll: Miss Barbara Neil, London
Blue Painting—Venetian Disc and Black Column:
May 1960, 48 x 72 in.
Exhibited: Waddington Galleries, November 1960;
etc. Coll: Calouste Gulbenkian Foundation, London