Itinerario urbano in 34 quadri.

In a kind of hypothetical itinerary (suggested by a large map of Milan), visitors are invited to observe more than thirty buildings of the capital of Lombardy through the personal interpretation of the artist who, having stripped the city of its inhabitants, reduces the buildings to their pure geometrical state, making them become a pretext for an analysis of form. Marco Petrus captures unusual details of these buildings and allows them to emerge violently in order to reveal his own rational and sentimental vision of the city.