The Aurora Borealis, better known as the Northern Light or Polar Light. It is without any doubt the most magical natural phenomenon on planet earth. Northern Norway February 2018, 6 clear nights, of which 2 nights  KP 5 activity. This was an amazing experience which I will never forget. All pictures are made with the Nikon D610, the 14-24 mm F2.8 lens, a shutter speed of around 15 seconds and ISO 800-3200 depending on the activity.