Ключевые слова: alaska, amazing, arctic, astronomy, aurora, beautiful, borealis, cold, dusk, finland, forest, frozen, green, horizontal, iceland, landscape, lapland, light, lights, magnetic, natural, nature, night, nobody, nordic, north, northern, norway, outdoors, phenomenon, polar, scandinavia, scenery, science, sky, snow, solar, space, stars, tourism, travel, trees, twilight, winter,