WEATHERVIDEOHD.TV / SCIENCE PHOTO LIBRARY WEATHERVIDEOHD.TV / SCIENCE PHOTO LIBRARY
Timelapse footage of a double sunset, showing the setting sun illuminating normal clouds, before they fade into darkness, after which the sun illuminates a much higher layer of airborne volcanic dust. The dust was injected into the upper atmosphere by a volcanic eruption in Alaska, USA. Filmed in Colorado, USA.
Model release not required. Property release not required.