You might like Left Right Four Blues, Two Discs : April 1970 Patrick Heron 1970 Six in Light Orange with Red in Yellow : April 1970 Patrick Heron 1970 Six in Vermilion with Green in Yellow : April 1970 Patrick Heron 1970 Six in Vermilion with Violet in Red : April 1970 Patrick Heron 1970 Umber Disc and Red Edge : April 1970 Patrick Heron 1970 January 1973 : 4 Patrick Heron 1973 January 1973 : 10 Patrick Heron 1973 January 1973 : 13 Patrick Heron 1973 January 1973 : 18 Patrick Heron 1973 4 : Eight Drawings for Paintings : 1976 Patrick Heron 1978 11 : Two greens with Violet and Blue : 1967 Patrick Heron 1978 16 : June Mini 5 : 1968 Patrick Heron 1978