ArtReview:Digital is the entire magazine on your screen – with videos too. In the September issue: Julian Schnabel is best known today as a filmmaker, but once upon a time he was one of the biggest artists around. How did he fall off the art radar, and does he have anything to give to art today? We turn the spotlight onto new photography with portfolios from artists pushing the medium into exciting territory: Colby Bird, Taiyo Onorato and Nico Krebs. Also an Oral History of Western Art, a new column by Matthew Collings, starting with an interview with the Lascaux cave painters.

The September issue of ArtReview:Digital is available now, free.