Waves of wanting

This modern artwork located on the external wall of a building in Piazzetta Andrea Viglongo in the the city center, it's dated to 2001 and it was made by the American artist Dwyer Nancy.
The particularity of this artwork is that by using the solar light, it creates some shadows that permit to project on the wall the word "more" in 5 different languages (Italian, English, German, Spanish and French).