
ALT A photograph of Roger Ackling’s sculpture, Voewood 2005 (2005) made using sunlight on wood in North Norfolk. The work, which measures 30cm by 30cm x 1cm comprises of a square piece of wood which has been painted white but is weathered so the grain of the wood is visible through the paint. Four black square shapes have been burned into the surface of the wood using sunlight. Courtesy Annely Juda Fine Art, London.

ALT Image of Nancy Holt’s 1978 site specific sculptural work Sun Tunnels (1978) showing the sun rising as seen through two of the concrete cylinders that make up the piece. Nancy Holt 1973-76 Great Basin Desert, Utah Concrete, steel, earth Overall dimensions: 9 ft. 2-1/2 in. x 86 ft. x 53 ft. (2.8 x 26.2 x 16.2 m); length on the diagonal: 86 ft. (26.2 m) © Holt/Smithson Foundation






















