A rough, dark volcanic rock with a porous texture isolated on a clean white background
Schlüsselwörter
rock,
volcanic,
stone,
lava,
geology,
texture,
black,
dark,
natural,
macro,
surface,
porous,
igneous,
material,
element,
abstract,
rough,
fragment,
solid,
ground,
earth,
mineral,
composition,
hard,
heavy,
raw,
coarse,
ancient,
geologic,
sample,
formation,
structure,
roughness,
pumice,
basalt,
cinder,
scoria,
earthy
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