HANK heavens for the web. The winter version of London Art Week (LAW, December 1–8; ) is more diverse than ever and would challenge the fittest and most enthusiastic art lovers, were not a good number of the shows on the internet, rather than on the wall. Naturally, online dealers will have a warm welcome for visitors in the flesh, should anything catch their eyes. This time, as well as the Old Master to modern paintings,
