Home network, the network of artists from Urban Center, develops art workshops in schools of different levels in the metropolitan area of Cagliari every year.
The educational method involves a group of students in 30/60/120 hour courses, with the support and guidance of artists, to conceive and create a wall painting in their school or at the Salt Gallery.
The wall is therefore in continuous transformation; some themes addressed by the students in the many murals are: contemporary fears, environment, social inclusion, ecology, and peace among peoples.