Have you ever witnessed the Aurora Borealis (Northern Lights) or the Aurora Australis (Southern Lights)? World travelers, put them on your bucket list.
I traveled to Iceland in winter and hoped for a cloudless night and the right solar conditions. My group of photographers was rewarded with two such nights during our 10-day sojourn. The green and purple lights swirled from the horizon to soar above our heads and at times surrounded us in every direction. They seemed to erupt like lava over distant cliffs or nearby mountains. I shot dozens of long exposures during the awe inspiring action.

