The light and the wind happened to be just right for Greg Harlow to catch this rainbow emanating from upper portion of Yosemite Falls. Beautiful. The 21-second time lapse version of the video makes the falls look like a rainbow flame:
It's astounding enough that perfect curves of color appear in the sky after rainstorms, but could you imagine seeing a waterfall rainbow like this happen in real life? My head would have exploded. (via the kid should see this)