You might like Left Right Untitled Jannis Kounellis 1960 Women and Billabong Sir Sidney Nolan 1957 Six Thin Reds Peter Stroud 1960 Fall Bridget Riley 1963 Woman in a Bath II Brett Whiteley 1963 Late Morning Bridget Riley 1967–8 Trullisatio Stephen Buckley 1972 Deny II Bridget Riley 1967 In the Cave Sir Sidney Nolan 1957 Monochrome White Painting Li Yuan-chia 1963 Untitled Systems painting (six sections) Richard Allen 1972 Zachary II Winston Branch 1982