What IS this???? Yesterday I was driving home from school when I saw that in the clouds there was what seemed to look like a portion of a rainbow I thought it was weird, so I took a picture of it while driving, with my cell phone, so it's not the best quality Anyway, today I was driving home from school, and again, in the same exact location, it was there again! What is this??? I'm in Arizona and this was almost exactly to the West. this is just the rainbow looking thing, click on the picture to see the full pic Also, today it appeared to be slightly larger with more vibrant colors.