Textured background coal, dark layers rough carbon surface. industrial energy. environmental themes
Palabras clave
textured,
background,
coal,
dark,
layer,
rough,
surface,
industrial,
energy,
environmental,
resource,
fossil,
fuel,
black,
mineral,
natural,
organic,
sedimentary,
carbon,
mining,
industry,
power,
pollution,
concept,
earth,
texture,
environment,
ecology,
sustainable,
climate,
change,
global,
warming,
heating,
planet
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