A poem written on the sky

A poem written on the sky-
Being blind to my words,
I know you never read my heart,
Emailed, posted or even handed.
So I decided to portrait my heart on the sky,
We both live under the roof of the same sky,
You may or may not see them one day,
When the rainbow smash into your eyes,
You may not know them, they are my portraits,
Drawn only for you, but enjoyed by everyone,
Your painful tears may evaporate,
and squeeze into dark clouds,
This may cover my portrait for few minutes,
But it will pour as a rain and will clear the sky,
for a better and brighter sky of life,
I will never remain ever on this earth,
But my portrait will ever remain in this sky.