Took a little tour with Graffitimundo and it was awesome! I loved it! There were about 20 expats on this tour and our tour guide was so passionate, she made this tour so wonderful and interesting! We learned about the evolution of street art and how acceptable and truly loved it has become in the city. We decoded a wall with a bunch of "tags" and designs on it, and learned about the rules of respect for street artist. Our tour lasted around two hours, we hoped on a bus half way through and visited two incredible street art galleries. Our tour ended in a crazy cool bar with a gallery in the back showcasing a collective work of graffiti artists. Would highly recommend this tour! I loved it.