Aerial view of lake Mässersee in the remote valley of Binntal in Valais, Switzerland at the beginning of summer as the surrounding mountains are still covered in snow

valais maessersee binntal alps massersee suisse swiss schweiz swiss alps lake mountain mountains peaks switzerland alpine landscape wallis hike hiking panorama nature environment binn altitude peaceful tranquil snow spring adventure peak trees aerial view aerial heidi wanderlust europe cliffs summer cliff remote 4k flyover melting drone flight fly vibrant