A building that illustrates and advertises the latest in solar technologies. Each individually pieced PV element is created from the compound Arsenic Gallium, a product of the factory in my first project ROSA. These elements are displayed on a roof garden atop an ever-expanding space frame structure. The technologies are put through performance tests. Hopefully, this intensive site of experimentation will push PV cell technology until a better alternative for a cleaner future is found. M.N.