Arrábida 500 meters long bridge, constructed in 1963, is still a proof of perfect human engineering and a piece of modern art. It is the youngest, longest, and westernmost of the three spectacular bridges that span across the Douro river in the heart of city of Porto. 2000 meters further west the river meets the Atlantic ocean. In fact the bridge has become a part of our life being our everyday window neighbour. Photographed on the cold December evening from our house. Date: December 26th, 2010. Maciek.