Three photographs of the waterfront in the northern Portuguese city of Porto, designated a UNESCO World Heritage site in 1996. The photographs also illustrate one of the six bridges linking Porto to Vila Nova de Gaia on the other side of the Rio Douro.

Photographs of the pelourinho, a carved stone pillory erected in public town or village spaces in Portugal between the 13th and 18th centuries. Originally they were used to handcuff or publicly punish criminals; later, they becme general symbols of justic