Metamorphy is a visual and sonorous interactive artwork. Spectators are invited to touch and explore the depth of the semi-transparent veil. This symbolic skin has an elasticity which is incorporated within the process of metamorphosis : the veil is deformed when the spectator interacts, and it becomes again rigid when the spectator stops touching it. The exploration of depths into the veil reveals various meditative universes, through organic, liquid or incandescent substances.