Baum among the 20 teams selected to reflect on the possibilities of the pedestrian city for Seville. Together with well-know offices as Sol 89 (http://sol89.sol89.com/) or Mediomundo Arquitectos (http://www.mediomundo.es/) or Carbajal Arquitectos (http://www.estudiocarbajal.com/) and many others, baum will develop strategies for a city designed for pedestrians.