A glistening mound of fine white crystalline powder sits on a dark surface, its texture highlighted by subtle shadows and reflections.
Schlüsselwörter
crystalline,
powder,
white,
texture,
granular,
fine,
surface,
dark,
background,
substance,
material,
chemical,
ingredient,
microscopic,
particle,
science,
laboratory,
research,
analysis,
composition,
snowy,
frost,
cold,
icy
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