Ключевые слова: abstract, backdrop, background, backgrounds, baikal, baikal ice, blue, bright, bubble, clear, closeup, cold, color, crack, deep, depth, detail, environment, frozen, frozen methane, full frame, gas, ice, ice bubble, ice surface, ices, intersecting, lake, mass, methane, methane bubbles, natural, nature, north, outdoor, pattern, phenomenon, season, siberia, structure, surface, texture, textured, transparent, turquoise, unusual, wallpaper, white, winter,