Aerial view of cars driving on mountain road in winter, Julier Pass, Albula district, Engadine, canton of Graubunden, Switzerland, Europe

photography horizontal color image travel destinations travel switzerland europe julier pass mountain pass mountain highway road albula district graubunden engadin no people outdoors day aerial view snow winter landscape cloud sky car transportation driving wintry cold cold temperature chill chilly travel destination tourist destination tourist destinations outdoor outside nobody no one no person mountains highways freeway freeways motorway motorways roads street streets daytime