大象传媒

The Italian city of Venice is famous for its canals. If you've been there, you'll know it's easy to be distracted by the grandeur of the houses, the palaces, the churches and bridges. But it's worth looking below the surface too. Outlook's Alessia Cerantola crossed the Venetian lagoon to meet an underwater explorer called Captain Pipa, who's on the hunt for a mythical sunken treasure.

(Picture: Grand Canal. Photo credit: Aaron Choi/Getty Images.)