Ключевые слова: antarctic, arctic, awareness, beauty, blue, calm, change, clear, climate, cold, crystal, earth, ecology, environment, freshwater, frozen, global, ice, iceberg, isolated, landscape, majestic, melting, mirror, natural, nature, ocean, peaceful, pristine, purity, reflected, reflection, scenery, serene, serenity, sky, solitude, tranquil, warming, water, wilderness,