Giant Black Square unveiled in Tate Modern in BP sponsorship performance protest

PRESS RELEASE For immediate release Liberate Tate art intervention ahead of court case on gallery’s lack of transparency on oil company links   LONDON – Over a hundred members and supporters of art collective Liberate Tate today (6 September 2014) carried out an unsolicited interpretation of Malevich’s iconic Black Square in Tate Modern’s Turbine Hall. …