Ключевые слова: adventure, beautiful, beauty, blue, cave, cold, color, cruise, dramatic, environment, expedition, exploration, freeze, geology, glacial, glaciology, global, holiday, ice, iceberg, iceland, inside, jokulsaron, lake, landscape, melt, mendenhall, mountain, natural, nature, outdoor, passage, scenic, sky, snow, summer, tongass, tourism, travel, vacation, vatnajokull glacier, water, white, wilderness, winter,