A necklace of Saint Januarius, in gold, silver and precious stones, is displayed in Rome. The riches are from a treasure trove in Naples that is said to be worth more than the British crown jewels.
Gabriel Buoys/AFP/Getty Images
Cosmo Wenman generated this 3-D model of the Ares Borghese, based on hundreds of photos, from the Basel Sculpture Hall. Wenman publishes the scans online, so that anyone can use them to 3-D print a replica of the masterpiece.
Courtesy of Cosmo Wenman
The Angolan exhibit consists of tall stacks of large photographic posters by artist Edson Chagas. The country, which is exhibiting at Venice for the first time, won the Golden Lion award for best national pavilion.
Courtesy of www.beyondentrophy.com