19 - 21 August 1974. Member of Parliament Gavin Strang(standing, centre), then Parliamentary Under Secretary of State for Energy, speaking at the RDG's Black and White Oil Conference in the Forrest Hill Poorhouse, Edinburgh. Joseph Beuys (right) and Buckminster Fuller (seated second from left) in audience. Edinburgh Arts 1974.
Richard Demarco
Gavin Strang
Joseph Beuys
Buckminster Fuller
Edinburgh Arts 1974
Black and White Oil Conference
Forrest Hill Poorhouse