23 August-12 September 1970. Gunther Uecker's installation Sharp Corridor installed for Strategy: Get Arts. The installation as intended did not have the protective 'cages' which were insisted on by the police for safety reasons. Uecker re-titled the work Sharp Corridor Blunted by Police. Strategy: Get Arts (contemporary art from Dusseldorf) was presented at Edinburgh College of Art by the RDG in association with Kunsthalle Dusseldorf, for the Edinburgh International Festival. Photograph by George Oliver.