This chapter focuses on the physical landscape enclosing interface areas and the impact that this physical landscape has on the perceptions and actions of young people living in segregated areas. This involves a recognition that the physical landscape plays an important role in structuring how individuals feel and behave as attitudes and actions are grounded, situated, performed and experienced within specific environments. How teenagers’ manage, reproduce and challenge the spatially visible and physical divisions such as peace walls, flags and murals that surround the localities in which they live their daily lives is illuminated. The chapter demonstrates how young people’s perceptions of these physical markers of ethno-national identity are multiple and contradictory. They evaluate, assess, manage and negotiate these symbols in multiple ways at times supporting and at times challenging the perspectives of significant others.