The Lyon-based painter Joanny Drevet (1889-1969) who wrote "a print is a complete work of art" was able to render in an incomparable way through fifteen aquatints the wonders of the Chamonix valley in the 1930s. From the Col des Montets to Servoz, passing by Trélechamps or the Bossons, let's follow in the footsteps of this exceptional engraver to discover the incomparable beauty of the Mont-Blanc region. "