Combat Lee KRASNER Landscape fantasy, with cactus and setting sun Tomas HARRIS Study for 'List' Poster Bridget RILEY Nineteen greys Bridget RILEY Mandarin Mark TOBEY Turquoise, olive and magenta verticals Bridget RILEY Nineteen greys Bridget RILEY Untitled Black and Grey Jacques LIPCHITZ Untitled Sam FRANCIS Weather change Roy CHURCHER Creation I Franz MARC Four women dancing Andrea ZOAN; Andrea MANTEGNA (after) Third stone Sam FRANCIS Clown and horse Rolf NESCH Lemmings crush June WAYNE Untitled Jacques LIPCHITZ Configuration Roger KEMP Nineteen greys Bridget RILEY Arrested movement from a trio Roy de MAISTRE Nineteen greys Bridget RILEY Untitled Jacques LIPCHITZ Scrub, Wamboin VI Roy CHURCHER "E" Tony TUCKSON Star garden Donald LAYCOCK Summer's end Richard LARTER Cycloid I Peter SCHMIDT Tiered Michael JOHNSON Between worlds no. 168 Sue LOVEGROVE Evening, Wamboin VII Roy CHURCHER Explosion Howard ARKLEY