Rainbows

I glance up in the sky, I see red-to-purple rainbow hanging sweetly in the sky. Suddenly realize a building blocking right aside, a black flaw printed on the rainbow and I sigh. But I see the beginning from my feet with no ending above the peak. Crave for eternity, continuously shines on the creek, the sun will never move, eliminate the weak, so the rainbow will never ever leak.

The rainbow is still perfect as long as the sun shines.