This October Apollo previews Frieze Masters and features articles on artist biopics, artistic ‘late style’, art law and attribution, and watercolour as a modern medium. Plus, Susan Moore meets the Berlingieri family in Italy and Belgian painter Luc Tuymans talks to Ben Eastham
What happens when an artist wants to be anonymous?
An Austrian museum is hosting a show by an unnamed artist – but perhaps this act of secrecy will help us see the work more clearly