Works exhibited from 1967 to 1969 variously at Bonython Galleries Sydney, Pinacotheca Melbourne, Llewellyn Galleries Adelaide, National Gallery of Australia, Art Gallery SA, Art Gallery Ballarat, Flinders University Art Museum City Gallery and SA School of Art Gallery. Colour is made the idea and the object. The works are a meditation on purity and they sing with the idealism and optimism of their time.