In contrast to the refined beauty of his paintings, Amedeo Modigliani's life story is a sad, squalid tale of self-destruction and ill health, exacerbated by drink, drugs and restlessness. It culminates in his death in Paris in 1920, aged just 35. With mixed results, this show seeks to refocus attention on the work itself, bringing together more than 50 nudes and portraits of friends and lovers. (020 7300 8000). Until 15 October.