The sculptor has chosen to work on this boulder because he was amazed by the many facets, shapes and colours, and that’s why he wanted to create an artwork that did not require a large sculpting intervention. The central part, i.e. the band, represents the wavy movement which is typical of water and sound, and in this movement something, or someone, is passing by, represented by the fish on the left, which wants to attract the attention, and the ear trying to comprehend what it is to hear a movement.