You might like Left Right Sea Forms Dame Barbara Hepworth 1969 Desert Forms Dame Barbara Hepworth 1971 2 sculptural forms Ben Nicholson OM 1967 3 forms in a landscape Ben Nicholson OM 1967 Square Forms Henry Moore OM, CH 1963–8 White Forms Henry Moore OM, CH 1966–9 Paint on Road, Gobnascale Estate, Derry Paul Graham 1985, printed 1993–4 Graffiti on Motorway Sign, Belfast Paul Graham 1985, printed 1993–4 H-Block Prison Protest, Newry Paul Graham 1985, printed 1993–4 Republican Coloured Kerbstones, Crumlin Road, Belfast Paul Graham 1984, printed 1993–4 Meem Two Anwar Jalal Shemza 1967 Composition in Red and Green, Squares and Circles Anwar Jalal Shemza 1963