We leave this little paradise, meeting back with the Canyon Nireco; that we cross through its lowest side this time. In front of us, we clearly see the trail from which we came, suprising! We move towards the plateau of Hornillas; group of volcanic rocks settled in a sort of headland in the middle of «nowhere», and have lunch in its shade. In the afternoon, we reach back the creek Butalon and cross the huge meadow it irrigates. Crossing the next pass, we find back the beautiful panorama of the volcanos Domuyo and Tromen, respectively at 4907m and 4114m. We will sleep in the heights this night in order to enjoy the view.