Osvaldo Cardellina during...
Osvaldo Cardellina during the first ascent (with Camillo Roberto
Ferronato) of the SW pillar of Becca di Viou on November 21, 1976.
This seldom-repeated route, rated AD+ with difficulties up to UIAA IV-, can be climbed from Spring to late Fall in most years.
Picture from O. Cardellina's archive.