Ключевые слова: abstract, air, blue, cautionary tale, close up, cold front, cold weather, cracking, danger, dangerous conditions, footwear, freezing, frost, frostbite, frozen landscape, frozen water, frozen world, glacier, grey, ice age, ice climbing, ice crystals, ice fishing, ice formations, ice skating, ice storm, icebergs, icefall, icy surface, lake, landscape, macro, nature, nature photography, natures beauty, pattern, safety, season, slippery, texture, thin, travel, warning, white, winter, winter blues, winter hazards, winter scenery, winter sports,