The Stephen A. Levin Building at the University of Pennsylvania, designed by SmithGroup, presents a striking facade defined by the dynamic contrast between solid and void. This is achieved through the juxtaposition of pre-patinaed, green copper Vitrabond panels and a crisp, white perforated screen wall. This interplay of colors and textures creates a visually engaging surface, with the pre-patinaed copper providing a distinctive, established aesthetic that complements the surrounding campus architecture while offering durability and a timeless appeal.