Ключевые слова: background, beautiful, blue, calm, cold, covered, day, december, extreme, february, finland, forest, freeze, frost, frosty, frozen, frozen lake, frozen water, hole, horizon, ice, icehole, icy, january, jetty, lake, landscape, leisure, nature, outdoor, outdoors, pier, pond, recreation, season, sky, snow, snowy, sunny, tranquil, travel, tree, trees, water, weather, white, winter, winter landscape, wood, wooden,