(The Queen’s Gallery, London, until 16 March 2014)
You might not have heard of Giovanni Benedetto Castiglione before, even though he was one of the most innovative and tempestuous Italian artists of the 17th century. Short-tempered and prone to reacting badly to criticism, he spent much of his career keeping one step ahead of lawsuits as he moved from Genoa to Rome and back again.
The Idle Woman 