Frozen trees of the Arctic forest lit by the green light of Aurora borealis (Northern Lights), Riisitunturi National Park, Posio, Lapland, Finland, Europe

photography horizontal color image travel destinations travel outdoors night no people finland europe riisitunturi national park national park snow winter posio lapland aurora borealis northern lights tree nature frozen forest clear sky wintry cold cold temperature chill chilly trees travel destination tourist destination tourist destinations outdoor outside nobody no one no person nighttime forests