A celebration of Porto's architecture - harnessing the power of it's varied climate to cultivate blue, copper-sulpahte crystals across the faceted fascade.
The downpours in the city are met with blistering sunshone, perfect for evaporating the acid rain caught in the copper wells of the tiled fascade; transforming the elevations blue to match the tiles of Sao Bento Train Station and the undulating terraces of the city.
The sunlight is dyed blue as the rays filter through the crystal cladding.
