Northern Lights are one of the most impressive and beauty expressions of nature. I enjoyed them in Qaleraliq Glacier.Greenland. The low tide get the sand wet and night became magic. We enjoyed a strong activity of Aurora Borealis on the beach facing Qaleraliq Glacier, two of whose three tongues you can watch. The sound of the cracking ice breaking down to the fiord was the perfect music for such a amazing moment. What a magnificent spectacle showing us the greatness of nature.