Wonderful!! This is really a great piece of scenery!
However I would agree with Cianty: there is not enough snow. But it could also be a "end of winter - beginning of autumn" scenery, where snow has melted and the freezed waterfall still resists to the oncoming warmth...
Again, nice job Pierre!! Isn't wax too fragile? Or did you "consolidate" it with paint or other means?