Four Muslim couples in Indonesia pose for pictures during their wedding ceremonies, which took place at 11 a.m. on Nov. 11, 2011.

Local artist Michael Pilato paints over the image of former Penn State defensive coordinator Jerry Sandusky that was in his "Inspiration" mural in University Park, Pa. Sandusky was replaced with a chair and blue ribbon.

The Institute of Contemporary Arts/Boston is celebrating its 75th anniversary this year. To help mark the occasion, the museum opened a centerpiece exhibition called "Dance/Draw," which explores "the dynamic exchange taking place between visual art and dance today."…

A ballet dancer performs during the premiere of "Tamara" by Russian composer Mily Balakirev at the National Academic Opera and Ballet Theater in Minsk, Belarus.

Curatorial assistant Francesca Sidhu stands beside Leonardo da Vinci's painting, "Portrait of Cecilia Gallerani" ("The Lady with an Ermine"), which forms part of the "Leonardo da Vinci: Painter at the Court of Milan" exhibition at the National Gallery in London.

In this extended conversation, Jeffrey Brown talks to Neil MacGregor, director of the British Museum and author of "A History of the World in 100 Objects," about the 16th century double-headed, serpent turquoise mosaic and what it's like to run…