30 years of experience, with one thing in common: managing together 'graphics' and 'public utility communications'. We are grateful to many people for their reviews, exhibitions and all the publications listed below.

To our teachers: Michele Provinciali, that revealed to us the poetic side of graphics and introduced us to Imago, a review in the 60’s from which the logo Image derived. Albe Steiner, that taught us rigour and social engagement in the graphics exercise; Bruno Munari, that showed us how graphics can also be a game.