P420

From an exhibition dedicated to underground filmmaker Bruce Baillie to a group show addressing the absence of Roma visual culture in European art history

At P420, Bologna, the artist’s canny combination of materials fuels dark leaps of imagination

What’s on in Europe this fortnight: from Rosemary Mayer’s fabric sculptures in Berlin to Isaac Julien’s homage to Lina Bo Bardi in Rome

With ‘Cantiere’, the sculptor shows himself to be one of Italy’s best kept secrets