Comparing posters produced by teenagers from the Brazil slums in Río de Janeiro, Salvador de Bahía and Recife with posters designed by students from the Area Design School in San Sebastian. They give different perceptions of socially relevant topics such as teenage pregnancy, the right to water or human rights in general. The workshops coordinated by recognised graphic designers Felipe Taborda and Alain Le Quernec in Brazil are complemented by artistic offerings from the young people of San Sebastian, in a form of “graphic twinning” through a reflection on human rights.