I was invited by Casa Falconieri, an engraving studio, to have a workshop that has the urban landscape as a theme in relation with the great Italian engraver Gianbattista Piranesi. During this workshop I got the fortune to get a look closely to some Piranesi originals reprint, supervised in the Cagliari’s Architecture Accademy. After the workshop there were organized two exhibition titled: “Piranesi rediscovered. Traces in the urban landscape” and “Piranesi rediscovered. The commonwealt ideology for the city”, the first one with the works of the artists in workshop, exhibited in the Palazzo di Città and the second one, with the Piranesi’s engravings in the Ghetto. Curated by Anna Maria Montaldo in collaboration with Maria Grazia Scano e Paolo San Just.