In D'Annunzio's Vittoriale, and more precisely in Pan's Garden an installation of a series of horns integrates the landscape. When you play the horn the water vibrates and the fishes that live in the lake start moving and be vivacious. In Japan the lake carp that goes up to the waterfall is a symbol of growth and life. We covered the horn with DG mosaic. When it is illuminated by the sunlight becomes changeable like the reflection of the water and vivacity of the fishes.