The route from collado de la cruz de guardia (South) is very easy but with fog you must be careful following cairns. In some places of the route we enjoyed of a nice panorama but in the summit we were into the fog. We descent across ibones (lakes) de Barleto and we climbed Pico L'Orbar from the col de la Cruz de Guardia before to return to the car. It begun to rain while we drove the forest track to Servetto.... we made it perfect!
Made it very close to the top in the fog, but turned my way back as it was getting stormy. teh chimney i climbed from Ibon del Cao is a completely original route, and the descent very gruelling in the second valley messed up with fallen trees