Artists from around the world paint the walls nearly every week as the local council have designated it a “Graffiti tolerance zone”. So on every trip you are always bound to find new and awesome pieces to look at. It is a huge tourist attraction featuring in state-sponsored adverts as well as a popular backdrop for fashion and wedding photography. And let’s not forget a great spot for a cheeky Instagram picture too. This super colourful display of raw talent is a definite must see!