Aurora Borealis (Northern Lights) over a chalet overlooking Myllikoski rapids of frozen river, Ruka Kuusamo, Lapland, Finland, Europe

photography horizontal color image travel destinations travel outdoors night no people finland europe snow winter cabin chalet built structure architecture river water forest tree myllikoski rapids rapid ruka kuusamo lapland building long exposure clear sky wintry cold cold temperature chill chilly trees travel destination tourist destination tourist destinations rivers flowing water outdoor outside nobody no one no person nighttime forests buildings