The video projection "Heartbeat" is displayed at the chimney of the Ferreira de Castro Museum. The unique shape of this chimney allows for a perfect circular projection. At the romantic path that leads us to Quinta da Regaleira, this historical building houses the memory of one of the greatest Portuguese writers connected with the town of Sintra. The syncope of the visitor steps tunes up with the beats of the heart rate, accompanying us on this path of discovery and adventure always marked by a trance of love for the mountain, the landscape, the interaction between the ever-pulsating lights and shadows, and the love stories too.