Black soot from the boiler room on white snow. Natural background. Snow mixed with coal soot, poor ecology. Environmental pollution

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Size: 5616px × 3744px
Photo credit: © Anatolii Savitskii / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: ash, background, black, boiler, burn, city, clean, closeup, coal, cold, concept, contrast, dark, design, dirt, dirty, drawing, dust, ecology, emission, flour, fume, gray, ice, mud, nature, outdoor, pattern, pipe, plane, pollution, room, season, sediment, smog, smoke, snow, snowdrift, snowfall, soot, spot, spring, stain, steamshop, street, surface, texture, white, winter