Article Photos: 5 free things to see and do in Lisbon, Portugal



  In this photo taken Dec. 26 2012, people look at a map of the world in Lisbon's Belem neighborhood at the Padrao dos Descobrimentos, or Monument to the Discoveries, that celebrate's Portugal's 15th and 16th century Age of Discovery. The map decorates the center of a marble wind rose offered to Portugal by South Africa. (AP Photo/Armando Franca)

In this photo taken Dec. 26 2012, people look at a map of the world in Lisbon's Belem neighborhood at the Padrao dos Descobrimentos, or Monument to the Discoveries, that celebrate's Portugal's 15th and 16th century Age of Discovery. The map decorates the center of a marble wind rose offered to Portugal by South Africa. (AP Photo/Armando Franca)