Colorful Northern Lights

Last night I had a visit from a Swedish photography magazine (Fotosidan Magasin) doing an article about me and my work. We were lucky to get a clear and dark sky and we even managed to get some colorful Northern Lights. At first we could hardly see the aurora but for a short while it turned into some faint pillars dancing across the sky. To the naked eye we could barley make out any colors, the human eye isn't that good at seeing colors in the dark. Fortunately our cameras doesn't have the same problem, they are very good at seeing colors in low light since they can capture light for a longer period of time.