Shelter "Bivacco Citta' di Cantu'"
You might want to leave part of your gear and continue to the top of Monte Zebru. The shelter is very clean and tidy; leave it in the same state you found it. About 300m from this point to the summit of Monte Zebru.
The mountain you see on the picture is Ortles. This way is very exposed (quoted AD+ / D) and the rock very poor. Do not attempt to climb it without proper gear and experience.