Single black charcoal fragment on plain white surface, relevant for heat production or artistic charcoal drawing
Schlüsselwörter
background,
isolated,
fire,
white,
black,
energy,
industry,
electricity,
stone,
rock,
pollution,
mineral,
heat,
fuel,
charcoal,
power,
fossil,
coal,
carbon,
material,
dry,
solid,
combustion,
horizontal,
large,
burning,
calorific,
dark,
dirty,
piece,
single,
small,
textured,
warming
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