Another poem I wrote when I was 15. Comments?

I am the music in the air,
And I'm the sunshine in your hair.
I am a beauty to behold,
The love that can't ever be sold.
The invisible girl prevails,
While the others can only fail.

I am the wind that blows freely,
And I'm water, dark and steely.
I am a tree, strong and sturdy,
The worker with hands so dirty.
The girl that can only smile,
With a broken heart, so vile.

I'm a crystal tear that falls for real,
And I'm a smile, so surreal.
I am but a simple girl,
With emotions that constantly twirl.