view of the snowy peaks of the swiss alps from the ratikon border mountain massif or rätikon grenzmassiv oder raetikon, mainfeld

adventure alpine alpinism alps background beautiful beauty border canton climbing cold environment europe extreme frost graubuenden graubünden grenzmassiv grisons high highest hiking hill ice landscape light mainfeld massif mist mount mountain mountaineering natural nature oder outdoor panorama panoramic peak peaks raetikon range ratikon ridge rock rocky scenery scenic season ski sky snow snowy summit sunny swiss switzerland top tourism trek view weather wilderness winter