To intervene on an existing building, requires a deep understanding of its essential identity. The construction of Benalua station meant a landmark in the urban development of the city, which create a cultural and commercial union with all Mediterranean coastline ports from Adalucia to France. The redefinition of its new use is in a constant dialogue with the existing essence of the building. By regenerating its skin, we create new tissues and organs, which revitalize a new life in the building, but always maintaining its soul…, identity, its memory. The railway tracks materialize through an element as simple as two parallel lines, the abstract concept of movement, the union between locations, communication between people.