Stroll the old streets of the historic center while enjoying the fascinating contrast between colonial architecture and graffiti. Learn how this urban art has evolved from unsophisticated brands to striking works of art that are worth stopping and contemplating and learn how they relate to the history and biodiversity of Colombia. Hear professional commentary on the cultural background of graffiti that lights up and colors the scene. Visit exciting places like Chorro de Quevedo square and learn about its historic and colorful "funnel street" and much more!