graian alps with lago della rossa dam and besanesse mountain ridge with highest segnale baretti mountain peak

besanesse formation landscape snowfield vacations mountain cibrario usseglio piemonte piedmont trekking highest segnale baretti rifugio glacier scenics scenery graian altera altare france alpine nature scenic valley clouds summer hiking della rossa ridge colle alpis graie alpes grees balme italy range alps lago peak view pass hill lake rock snow blue hike trek dam uja sky