Beautiful sentences describing rainbows

Fairy tales once said that there must be a rainbow in the sky after rain; But I never said that the rainbow would be empty in an instant.

1, I will turn into a firefly, and I will treat you as a rainbow. Don't stretch out your hand to touch it, but still sincerely believe that reeds tremble because of it.

2. The rainbow slowly disappears. It melts in the sky and every child's heart and becomes a dream that will never solidify.

3. In an instant, an arc-shaped half-bright and half-dark rainbow emerged in the middle of the dark clouds. The two feet of the rainbow hung in the ground over there, like a horse hanging upside down on the edge of the rainbow, and a circle of light brown, yellow and reddish halo was looming.

Looking up at the deep sky, I found a beautiful rainbow on the horizon. I have never seen such a perfect rainbow-semi-arc, clear color, red, orange, yellow, green, blue and purple, soft color transition, people have to marvel at the magic of the creator's power.