Preganziol, 1983 is a key piece of work in the oeuvre of legendary Italian photographer Guido Guidi. Taken in 1983, the sequence of images depict the same room in an attempt to measure space-time using light. Located in Preganziol, Italy, the small and dilapidated room has two windows from which sunlight enters; in each photograph the angle, intensity and volume of light changes. The work is an exploration of how to define and describe physical space and the idea of camera obscura more widely.

This large-format and limited edition book includes a written piece by Roberta Valtorta. Thanks as always to MACK (London).

40 pages, 28 cm x 39 cm, hardback, MACK (London).