Hengameh Golestan, Untitled (Witness ‘79 series), photograph, 1979, Tehran © Hengameh Golestan

Hengameh Golestan, Untitled (Witness ‘79 series), photograph, 1979, Tehran © Hengameh Golestan

Hengameh Golestan, Untitled (Witness ‘79 series), photograph, 1979, Tehran © Hengameh Golestan

Hengameh Golestan, Untitled (Witness ‘79 series), photograph, 1979, Tehran © Hengameh Golestan

Hengameh Golestan, Untitled (Witness ‘79 series), photograph, 1979, Tehran © Hengameh Golestan