A simple black line drawing of a lightbulb on a white background
Schlüsselwörter
light bulb,
idea,
inspiration,
creativity,
innovation,
bulb,
electric,
lamp,
lighting,
simple,
line,
drawing,
black,
white,
background,
minimal,
illustration,
concept,
imagination,
thought,
vision,
creative,
spark,
brilliant,
intelligence
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