On Monday and Wednesday nights, amateurs are invited to come into A Tasco do Chico, stand when it's their turn, and sing traditional fados to the small and crowded audience.
The Vasco da Gama Bridge spans the Tagus River near Lisbon, capital of Portugal.
The Castelo dos Mouros (Moorish Castle) is located on a high hill overlooking the village of Sintra, in Portugal.