Bridget Riley (British, born 1931)
To Midsummer (Schubert 34)
Screenprint in colours, 1989, on wove, signed, titled, dated and numbered 14/100 in pencil, printed by Graham Henderson, London, with the Advanced Graphics blindstamp, published by 3i Group, with full margins, 927 x 915mm (31 1/2 x 36in)(SH)