#RamkyDiscovery Urban Treehouse Uses 150 Trees To Protect Residents From Noise And Pollution Luciano Pia, an architect in Italy, has a beautiful vision for how people and nature can live together even in a thoroughly urban landscape. 25 Verde, an apartment complex he designed in Turin, Italy, is a woven 5-story mix of lush trees and steel girders that let urban residents feel like they live in a giant urban tree-house. (Image copyrights belong to their respective owners)