Galleria del Sale. 

Galleria del Sale (Salt Gallery) was born in July 2014 with the reunion of Urban Center and a number of local artists. After a selection among the many street artists of the island and national scene, 15 were identified who, in two weeks of work, each created a mural in the context of the cycle path that connects the tourist port of Su Siccu with Viale La Palma, near the entrance to the Molentargius Park in Cagliari. The Galleria del Sale (Salt Gallery) has entered the urban imaginary of the city and today is a place visited by many citizens and tourists. The project continues to grow and every year sees new interventions by artists from the local, national and international scene.
Check out: http://www.urbancenter.eu/progetto/galleria-del-sale/