Black lightbulb silhouette on transparent background
Schlüsselwörter
silhouette,
background,
transparent,
light,
bulb,
idea,
black,
white,
energy,
electricity,
innovation,
solution,
bright,
glow,
symbol,
icon,
shape,
design,
concept,
invention,
creative,
illumination,
power,
filament,
vintage,
retro,
signs,
graphic,
drawing,
clip art,
vector,
isolated,
object
Deutsch
