From work inspired by life inside a Syrian prison to the colourful, geometric work of Rana Begum, here are some of the most unmissable exhibitions open this month.
With prints on her walls by Calder, Klee and Keith Haring, Cath Kidston has long been an avid collector, and the London Original Print Fair has been the designer’s hunting ground. Martin Gayford went to see the works adorning her Gloucestershire home.