zahnrad31902b
Schlüsselwörter
teeth,
gear,
gear,
drive,
decoration,
outline,
move,
business,
element,
design,
factory,
progress,
industrial,
background,
industry,
engineering,
concept,
cooperation,
power,
machine,
machinery,
mechanical,
mechanism,
message,
wheel,
silhouette,
technology,
transmission,
web,
work,
cooperation
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