sunrise shines over lac guichard with arves massif, male hiker in french alps autumn at savoie, france

adventure aiguilles arves alpine massif attraction autumn beautiful colorful europe famous place forest france french alps grass guichard hike hiking idyllic lac lake landmark landscape man meadow morning mountain national park nature paradise pasture peak reflection ridge rock saint michel maurienne savoie scenery scenic sky summit sunrise tourism tourist travel trip valley view water wilderness