photo taken from Ferrouchè (Val Ferret) showing the ridge bordering to N the Frèboudze glacier, from left :
in foreground the spur coming down from the Aiguille de l'Evèque
the East wall of the Grandes Jorasses
the Col des Hirondelles
the Pointe des Hirondelles
the small rocky summits of Punta Alberico, Punta Antoldi and Punta Borgna
the rocky S wall of Petites Jorasses