Jenny Saville at Gagosian
Sculptor Anthony Caro delighted in instigating huge challenges for himself
William Nicholson's group portrait of Canadian generals during World War I is an unusual and haunting war tableau
Leonardo da Vinci at the National Gallery in London
A Lucian Freud mural is uncovered in an English country house.
Every drawing Ingres made was an overture, every painting a consummation.