spectacular view to mount blanc massif from 360 degree observation terrace at the punta helbronner (pointe helbronner) mountain i

360 adventure alpine alps altitude bianco blanc botanical chamonix climb climber clouds courmayer dangerous day degree del dente europe european extreme famous france french from garden giants gigante glaciers green helbronner high hiking lac massif mont montblanc mount mountain natural nature observati peak punta range reflection rocky sky snowy spectacular tooth top tour tourist trek trekking view water