Guiding light by elisa davi from italy

Guiding light is a project that consists in a new way to visit cities. Pick up a free card of the city you want to visit (you can choose your favourite tour), than follow the guide. At every step you will find a guiding aeolic or hydroeletric (it depends of the city...)light and a sign in wich you can read informations about the place you're in (a square, a bridge, a street...).