What is blue?

Blue is the wide big sky.

Blue is the smell of the flowers and wonderful high trees.

Blue is the sight of a sky never fallen with clouds.

Blue is the taste of victory when winning a game.

Blue is the sound of birds tweeting and migrating from place to place.

Blue is the touch of trees and rough logs with flowers over your head.

The age of blue is as old as an old man that had died many centuries ago.

Blue move like clouds moving without knowing it.

Blue is the sky.