tende - panoramic view of glacier lake lac du basto in the mercantour national park in the valley of wonders

lac du basto alps parc national mercantour glacier lake valley marvels tende france hiking argentera massif mountain ridge freedom outdoor mountains aerial view fresh air wilderness alpes maritimes trail adventure europe baisse valmasque valle delle meraviglie val allos peak des merveilles landscape travel nature summer panorama shore haute provence scenery alpine panoramic glacial bachelard mont pelat park french turquoise maritime