Wind turbine solar panel and leaf represent renewable energy.
Schlüsselwörter
renewable energy,
wind turbine,
solar panel,
leaf,
green energy,
sustainability,
power,
electricity,
clean energy,
environment,
nature,
technology,
innovation,
future,
alternative energy,
conservation,
climate change,
environmentalism,
resource,
generation,
industry,
engineering,
design,
graphic,
illustration,
icon,
symbol,
blue,
green,
yellow,
white,
background,
concept,
idea,
development,
progress,
efficiency,
clean,
renewable,
power generation,
energy production,
ecological,
natural,
organic
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