1960s: abstraction

'Nineteen', mixed media.135x170x15cm, 1968/9

The first work in which a computer program was used

First exhibited, Leicester 1970

'A paper tulip painted white', 15cm x 15cm, 1967

An example of Conctrete Poetry

 

'Painting' acrylic 59cm x 59cm, 1962

Exhibited, London 1963