Chromakeying is a series of actions that vanished urban obstacles and simultaneously revealed the real state forces operating in a construction site in Sao Paulo, Brazil. Inspired by the visual tricks of early cinema, and site-specific art tradition. Produced within a residency at Museu da Imagem e do Som (Sao Paulo), in partnership with Can Xalant, Centre de Producció I Pensament Contemporani, (Mataró), 2012.