"Berlin is poor, but sexy!". With these words, the former mayor of Berlin described its city, underlining the economical conditions of the city during the ninetees and the vibrant cultural and artistic scene established in Berlin from the late 90s. The Alternative side of Berlin
is, in fact, one of the most representative description of the city. Several districs, such as Kreuzberg, which were populated by artists, are full of street art and cultural projects. Several tours guided by locals provide guidance to the visitors who want to experience more the local life of Berlin.