Solar photovoltaic panels on a house roof
Schlüsselwörter
solar panel,
renewable,
house,
front door,
entry,
energy,
solar,
electricity,
power,
environment,
panel,
technology,
green,
roof,
ecology,
sun,
alternative,
blue,
electric,
home,
building,
ecological,
sky,
eco,
panel,
environmental,
clean,
mobile phone,
photovoltaic
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