Luc Tuymans: Don't take his images at face value

Last year, when President and Mrs. Obama were selecting art for temporary White House display, I felt a twinge of regret that they were limited to work by American artists. At least two pictures by 51-year-old Belgian painter Luc Tuymans would offer a lot of contemplative substance hanging in the national residence. Both are now in his remarkable and cautionary traveling retrospective of some 70 paintings at the San Francisco Museum of Modern Art.

By CHRISTOPHER KNIGHT

March 14, 2010