We Are 20! To mark this special occasion, we are bringing together works of contemporary art collected over the last 20 years, many from artists who have featured in our exhibitions programme. Works span a wide range of media and scale. Participating artists: Mohamed Bourouissa, Lee Bul, Claudette Chambers, Graham Chorlton, Ruth Claxton, Chris Clinton, Martin Creed, Adam Dant, Rita Donagh, Sir Jacob Epstein, Rachel Goodyear, Brian Griffin, Michele Harris, Romuald Hazoumè, David Hockney, Mahtab Hussain, Andrew Jackson, Chantal Joffe, Juneau Projects, kennardphillipps, Ming de Nasty, Laura Oldfield Ford, Martin Parr, Mark Power, David Rowan, Yinka Shonibare, David Shrigley, Dayanita Singh, The Singh Twins, Bob and Roberta Smith, Soheila Sokhanvari, Andrew Tift, Grazia Toderi, Stuart Whipps.