Aerial view of snowy peaks Piz Palu, Piz Zupo and Piz Bernina lit by sunrise, Engadine, Graubunden Canton, Switzerland, Europe

photography horizontal color image travel destinations travel no people outdoors sunrise dawn aerial view snow switzerland europe piz palu piz zupo graubunden canton engadine mountain range mountain mountain peak landscape clear sky shadow travel destination tourist destination tourist destinations morning twilight shadows outdoor outside nobody no one no person mountains