Ключевые слова: atmosphere, background, bank, beautiful, beauty, blue, christmas, climate, cold, country, cover, covered, danube, day, december, environment, europa, frost, glac, grey, horizon, ice, landscape, lovely, mist, mood, morning, natural, nature, park, prayer, reflections, river, scenic, season, silence, sky, snow, snowfall, snowy, sunshine, travel, tree, vacation, view, water, waterway, white, winter, year,