© The estate of Alexander MackenzieLicense this imageArtwork CaptionDrawing, June 19631963, Alexander Mackenziecaptionartwork informationNot on Display You might like Left Right Paratroops outside Breville Albert Richards 1944 Seedtime Bryan Wynter 1958–9 Place Michael Kenny 1967 Drawing, Untitled Jan Groth 1971 Mars Ascends Bryan Wynter 1956 Saja Bryan Wynter 1969 Drawing for ‘Orpheus’. Verso: Figure Drawing Peter Lanyon 1960, c.1960 Stack Tony Cragg 1975 Dark Landscape Bryan Wynter 1954 Riverbed Bryan Wynter 1959 Untitled Linder 1976 Untitled Linder 1976