August 1970. Centre, L-R: Klaus Rinke, Stefan Wewerka, Gunther Uecker, in the entrance hall at Edinburgh College of Art during the installation of Strategy: Get Arts (contemporary art from Dusseldorf) presented by the RDG in association with Kunsthalle Dusseldorf, for the Edinburgh International Festival (23 August-12 September). The artists are in front of the water tank for Rinke's installation (water pipes at their feet). In the foreground (on the steps) is Wewerka's installation. Photograph by George Oliver.