Ключевые слова: abstract, alaska, astronomy, aurora, background, black, borealis, bright, colorful, constellation, cosmos, dark, dawn, galaxy, glacier, globe, green, greenland, heaven, ice, icelandic, landscape, lights, luminary, milky, nature, night, north, northern, norway, over, palate, planetoid, polaris, pole, science, sea, shine, sky, space, sphere, star, starry, stars, summer, tree, ultraviolet, universe, way, winter,