Bodies and Shadows: Caravaggio and His Legacy, on exhibit at the Los Angeles County Museum of Art  (LACMA) until February 10, 2013,  introduces the work of Michelangelo Merisi da Caravaggio (1571–1610), one of the most popular artists of the past, rivaling in fame both Michelangelo and Leonardo da Vinci. The stories of Caravaggio’s life are legend,...