1970. Beuys, Demarco, Ruhrberg, Jappe, Holman. RDG, Edinburgh.

7 May 1970. L-R: Georg Jappe, Karl Ruhrberg, Richard Demarco, Joseph Beuys, Sally Holman, at entrance to RDG, 8 Melville Crescent, Edinburgh. Preparation for Strategy: Get Arts exhibition.