Mont Avril normal route and normal route from Chanrion Refuge
From left: Mont Avril (3.347m), Tête Blanche (3.413m) and Grande Tête de By (3.588m), Tour de Boussine (3.833m), Grand Combin (4.314m), Tournellon Blanc (3.700m) and Chanrion Lake (2.460m) from Cabane de Chanrion (2.462m).