Peter Kennard: Unofficial War Artist examines the art and practice of Britain’s most important political artist. Kennard’s images have become synonymous with political activism in recent times and inspired many of today’s politically-aware artists from Mark Wallinger to Banksy. This free exhibition at IWM London will be the first major retrospective of his work charting a 50 year career featuring over 200 artworks and related items, including a new art installation ‘Boardroom’ created especially for the exhibition.