northern lights (aurora borealis) in lannavaara sweden (lapland)

night star astronomy green aurora midnight darkness galaxy light sky thunder lightning rainbow moonlight thunderstorm nebula space tree northern lights borealis lannavaara sweden lapland showing pink colors front starry travel arctic magnetic scandinavia north phenomenon sky night polar light polar australis lappland kiruna lapland sweden northern aurora borealis beautiful nature humble green magnetosphere solar wind electrons protons atmosphere mighty