Rita Keegan in The New York Times

'Niru Ratnam has brought works by Rita Keegan, a key artist of the British Black Arts Movement of the 1980s and a pioneer of what came to be known as CopyArt, a practice using photocopiers. For Keegan, the machine was an accessible artistic tool that obviated the problem of permanent studio space. But it also was radical, a precursor to digital manipulation.'

- The New York Times, 24 September 2026