Rhaetian Railway near Albula Bernina Pass, UNESCO World Heritage Site, Engadine, Switzerland, Europe

travel destination photography horizontal colour image switzerland unesco world heritage site unesco europe swiss culture rhaetian railway albula bernina pass engadine outdoors blue sky clear sky snow winter cold temperature incidental people red white mountain transportation on the move elevated view day colour color image color outside tourist destination travel background people people in the background transport unesco world heritage sites world heritage site world heritage sites typically swiss traditional culture tradition traditional traditionally swiss european