A week in early spring took us to Porto in Portugal, a charming combination of Art Deco and Baroque, urban decay and modern lifestyle. Gear: Leica M (240), Voigtländer 21mm F/1.8 Ultron VM Aspherical, Zeiss Biogon T* 2,8/28 ZM, Voigtländer VM 50mm Nokton F/1.5, and Leica Tele-Elmar 135mm F/4.0.