Andrej Pejic poses backstage at the Custo Barcelona Fall 2011 fashion show during New York's Fashion Week. Mike Coppola/Getty Images for IMG hide caption

itoggle caption Mike Coppola/Getty Images for IMG

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 hide caption

itoggle caption Minneapolis Institute of Arts

Photographer Sally Mann and Larry Mann, in her home gallery in Lexington, Va., have been married for 40 years. Melissa Block/NPR hide caption

itoggle caption Melissa Block/NPR

Kate Betts' new book about Michelle Obama's style explores how the first lady projects both power and a keen sense of fashion. Olivier Douliery/Getty Images hide caption

itoggle caption Olivier Douliery/Getty Images

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. Alan Light hide caption

itoggle caption Alan Light

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. Erin Schwartz/NPR hide caption

itoggle caption Erin Schwartz/NPR