The Paseo de San Pedro in Llanes (Asturias) is not just any promenade; it is a spectacular natural balcony suspended over the Cantabrian Sea. Built in 1847, its greatest charm lies in the fact that it is not paved. It is an immense and well-kept carpet of natural grass that runs along the edge of the cliffs for almost a kilometer. Walking along this promenade, especially at sunset or feeling the sea breeze in the morning, is one of the most relaxing and stress-relieving experiences the Asturian coast has to offer. It is the perfect place to sit on a bench, walk barefoot on the grass, and simply breathe.