monte Legnoncino from Artesso
Mount Legnoncino is a panoramic pyramid-like balcony overlooking Como lake, and its summit is easily reachable through a pleasant hike. The described itinerary starts from Artesso and allows you to admire the trenches of the Cadorna Line, which were fortunately never used. They were constructed between 1899 and 1918 as a defense in case of invasion through neutral Switzerland.