My colours can be found all over the world,
you all know me for them,
Green, Yellow, Blue and all their friends belong to me.
After an angry storm, people look at the sky waiting for me,
because i am the message of peace it sends to them,
but just for a few hours, my lord allows me to be in this world.
I'm a bridge made by no stone, touched by no human hand,
just a shy inverted smile, linking earth with the sky,
in an everlasting friendship, no soul will ever break.
This is me, and that is the riddle you decided to take,
so tell me the answer, tell me who i am, don't be shy !
Just don't hope for any clues, i won't give you a hand.