In the beautiful setting of the Val di Lamen, we go to discover the covoli: simple natural shelters against the rocky walls that have hosted small communities of people since prehistoric times and up to recent eras. A little gem in a very pleasant and quiet environment, at the foot of the Vette Feltrine, along with the first blooms. From the low covoli to the high ones and then to the summit of Monte Pafagai, with views that extend over Feltre and the lower Valbelluna. Packed lunch.