Following the northern road that starts in San Sebastián de la Gomera and runs through the municipalities of Hermigua and Agulo, we arrive at Vallehermoso, the largest municipality of the island, basically dedicated to agriculture, with irrigated vineyards and dry cereals. This lookout point, a little before reaching the village, allows you to admire the magnificent landscape carved into the steep walls of the mountains by means of stepped stone terraces filled with earth. There are also laurel forests (at high altitudes) and junipers (at a lower stratum). This area of the island is the oldest geologically and is composed of highly eroded plutonic rocks, among which Roque Cano stands out. Around the Vallehermoso Ravine is the confluence of the two main watercourses that comprise the hydrographic network of La Gomera, the Ingenio and Macayo Rivers.