Graffitimundo shared by @cntraveler says: ""Book ahead for a space on this group street-art tour run by Graffitimundo, a slick operation led by young bilingual guides plugged into the local scene. The two-hour walking tour, which draws visitors from all corners of the world, kicks off at a meeting point specific to your tour, though on any of the three, you can expect insight into recent Argentine history and the sociopolitical influences driving the city's art scene."" on Postcard