Crozzon di Brenta and NE wall routes :

N edge - D inf - (the edge to the right on the photo) ---
Aste-Navasa - ED inf - F (red) ---
pilastro dei Francesi (NE pillar) - ED inf - G (green) ---
Preuss (and variants) - D - H (blue) ---
Andreotti-Dorigatti-Steinkotter - TD - I (purple) ---
Detassis-Giordani - TD - L (black) ---
Livanos-Lepage-Romanetti - TD sup - M (orange)