1968

A. Abbott, Bill Ainslie, Geoffrey Armstrong, Kevin Atkinson, Armando Baldinelli, Erica Berry, Noel Bisseker, Claude Bouscharain, Mascha Braunger, Nils Burwitz, Edgar Camilleri, David Champion, Bettie Cilliers-Barnard, Joan Clare, Christo Coetzee

South African Breweries, Michaelis School of Fine Arts,University of Natal, Johannesburg Art School, Lidchi Art Gallery, Walsh Marais Gallery, South African Association of Arts, Atelier 17, Brighton Univeristy, South African National Gallery, Pretoria Art Museum, university of South Africa, Teachers Training College, Academny of Fine Arts, School for Advanced Arts, Venice Biennale,Univeristy of the Witwatersrand, Durban School of Art, Ecole des Beaux-Arts, Arts Students' League, Académie Montmartre, Wiener Kunstgewerbe Schule: Fachklasse für Architecture und Mode, Hamburg Kunsthalle, Rembrandt Art Foundation, Florence Academy, Rhodes University, University of Pretoria, Slade School

Pretoria, Cape Town, Durban

Composition No. III, Cosm I, Cosm III, Painting I, Space Colour, Advent No. I, Water Movement, Re-entry, Revelation, Happening, Advent of Life, Variations on a Theme, Masks, Landscape, Dynamic Forces, Five-thirty, Soft Pool