Simple black and white graphic of a solar panel array.
Schlüsselwörter
solar panel,
solar energy,
renewable energy,
clean energy,
sunlight,
power,
electricity,
green energy,
environment,
sustainable,
photovoltaic,
environmentally friendly,
technology,
sustainability,
solar energy,
energy efficiency,
alternative energy,
solar cell,
solar system,
energy conservation,
innovation,
vector
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