What an evening atmosphere, great shot!!
the sun comes from the right and you are looking north to Montblanc - so it is a morning view. Trip to the mountain starts very early at Refuge des Ecrins so you are already very high at sunrise
You are right Mathias, I was quick to jump into conclusion that it is evening and didn't even think about the position and direction, seamed just too warm for the sunrise :-)
Yep Mathias indeed first light and very warm color, imo. even better than evening light.
Peace,silence,fantastic colors and wonderful view on mountains..simply great shot.
Really nce atmosphere of this place...