Ключевые слова: abstract, background, barrier, black, chain, closeup, cold, construction, cool, covered, crystal, dangerous, detail, fence, fences, freeze, frost, frosty, frozen, ice, icy, link, metal, metallic, mountains, natural, nature, outdoor, pathway, protection, safety, season, seasonal, section, security, snow, snowy, steel, storms, trail, weather, white, winter, wire,