Green lightbulb with leaf symbolizing eco friendly energy on white background.
Schlüsselwörter
light bulb,
leaf,
green,
energy,
eco,
friendly,
ecology,
environment,
sustainable,
renewable,
idea,
innovation,
light,
power,
clean,
nature,
plant,
symbol,
icon,
graphic,
illustration,
design,
conservation,
alternative,
resource,
technology,
future,
bright,
growth,
solution,
save,
earth,
global,
warming,
climate,
change,
responsibility,
awareness,
environmentalism,
sustainability
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