Diana and Actaeon (1556-59): Italian painter Titian depicts Actaeon, a mortal hunter, who accidentally encounters Diana, goddess of the hunt, as she bathes. Click "Enlarge" to see the full painting.
Minneapolis Institute of Arts
Joanne Siegel (center) at the 1976 Comic Con in San Diego with her husband, Jerry Siegel, the co-creator of Superman, and daughter Laura. Joanne was the inspiration for Clark Kent's love interest Lois Lane. She died Feb. 12.
When the National Portrait Gallery removed a work after pressure from activists and politicians, a project called the Museum of Censored Art set up shop right outside the museum's doors.