Ключевые слова: abstract, background, barrier, beautiful, beauty, blue, border, chain, cold, construction, cool, covered, crystal, crystalline, design, detail, fence, frame, freeze, frost, frosted, frosty weather, frozen, grid, hoar, hoarfrost, horizontal, ice, icy, mesh, metal, natural, nature, net, netting, outdoor, pattern, protection, season, security, shape, snow, steel, texture, view, weather, white, winter, wire,