For the new Exhibition-Event of INTERNI (edition 18), ENERGY FOR CREATIVITY Fuorisalone 2015, Piuarch goes to the origin of architectural archetypes of Ca' Granda, to build an installation that aims to stimulate a reflection on the architectural features of the context. The classic elements of the architecture of the Statale University - the frieze, the column and the arch - are broken into pure geometric figures, from these shapes arises an interactive volume. The three architectural forms, covered with grès Mystone Marazzi, offer multiple visions look 'in', look 'to' and look 'through': guests, approaching and entering the structures, can live experiences of reflection and vision, totally immersive or kaleidoscopic games.