You might like Left Right Three over Four Robert Medley 1970 Fifteen Tess Jaray 1969 Cantus Firmus Bridget Riley 1972–3 Early Reply Richard Smith 1972 Untitled (yellow) Fiona Rae 1990 Nataraja Bridget Riley 1993 From Line Lee Ufan 1978 From Winds Lee Ufan 1982 Orange Relief with Green Ellsworth Kelly 1991 Intervention 15 Edward Krasinski 1975 Broken Blue Angle Alan Green 1992 Burnt Umber & Ultramarine Blue Yun Hyong-Keun 1978