-->> http://www.boston.com/bigpicture/2010/04/more_from_eyjafjallajokull.html

The third of 3 photos by Olivier Vandeginste, taken 10 km east of Hvolsvollur Iceland on April 18th, 2010. Lightning flashes and glowing lava illuminate parts of Eyjafjallajokull's massive ash plume in this 30-second exposure. (© Olivier Vandeginste)