Large mural in one of the main arteries of the city done by Smile! to celebrate the signature of the Green Committement of the city of Lisbon @lisboagreencapital2020. It's quite hard to capture all the different aspects of this wall as it wraps around a large mural encircling the city police headquarters. To reach the wall it's better to try to park close by and walk to the wall. Otherwise you'll be able to get a glimpse from the large avenue if you pass by car. From the artists Instagram page: A city, more than 200 entities, a commitment to sustainability. This wall symbolizes the union of the city on its way to sustainability. The Wall of the Commitment is a work done in graffiti and tiles in a collaborative project with @viuvalamego1849 @galeria_de_arte_urbana GAU and @camara_municipal_lisboa.