Closeup City Walls Of Portuguese Fortress, Valenca. Stock Photography

Portugal, Viana do Castelo District, the historic, old, center of the city Valenca is surrounded by a massive city wall. The oldest parts of this medieval fortress date from the 13th century. Gothic and baroque military architecture. The wall is pointed and at any vertex is a hexagonal lookout tower for the guards. This construction is important for tourism, is a tourist attraction, monument, cultural heritage site and famous landmark.