Flag, the national flag of Switzerland flutters in the wind

concept concepts symbol symbols icon icons deserted no one no people nobody uninhabited empty national colors national colors national colours national flag national flags ensign state flag state flags nationality nationalities blue sky blue skies switzerland flap flapping flaps flutter fluttering flutters symbolic picture symbolic pictures symbolic image symbol photo symbol image concept image europe europe's flag flags banner symbolic symbol wind winds national emblem national emblems windy good weather nice weather fine weather weather is fine weather is nice travel photography central europe middle europe national symbol