rocky mountain peaks, ridges and valleys, the alps at sunset. extreme terrain landscape at high altitude in valle d`aosta, scenic

above adventure alps altitude angle aosta area blanc courmayeur dark dawn distant dusk expansive exploration extreme france freedom glacier glowing high idyllic italy landscape majestic mont mountain mountains national nature nobody outdoors panoramic park pass peak range remote ridge rocky scenics sky snowcapped summer summit sunlight sunrise sunset terrain top twilight valle valley wide wilderness