This was the most colorful rainbow I have ever seen. I quickly pulled over to snap a pic and it was already fading. The colors were almost florescent. You could follow the orange at the right end of it into the trees; the leaves behind it were washed in orange. It was also the lowest rainbow I have ever seen. There was a larger second rainbow higher in the sky, but it wasn't complete, nor was the color as bright. I wish my pic would have shown how beautiful this one was.