1978. Ben Vautier installation. Paris-Berlin exhibition. Pompidou Centre, Paris. Edinburgh Arts 1978.
1980. L-R: Howard Hull, Jane MacAllister. Edinburgh Arts 1980 sea-voyage on the 'Marques' sailing ship.
1980. Edinburgh Arts 1980 participants. Howard Hull, right. Edinburgh Arts 1980 sea-voyage on the 'Marques' sailing ship.