An organization supporting local street art artists, Graffitimundo gives tours that focus on a particular barrio and its artwork. Given that the organization works closely with the artists themselves, guides supply fascinating information about the scene: the Art and Activism tour focuses on politically motivated works, for example. Also take a North City tour to see works by Pum Pum, Jaz, and Nerf in Colegiales. The South City visit focuses on La Boca and lesser-known barracks. Also visit Galería Unión, a dedicated space set up by Graffitimundo to display artists’ smaller works.