Piz Roseg, Val Roseg, Lej da Vadret, Piz Sella, Piz Glüschaint, Sellagletscher, Wanderweg, Berninagruppe, Oberengadin, Corvatsch, Alpen, Sommer, Bergblumen, Bergwiese, Graubünden, Schweiz
Palabras clave
walk,
viewpoint,
alpen,
summer,
switzerland,
climate change,
tour tourism,
touristy,
mountain railway,
danger,
rockfall