Close-up of wind turbine hub and blade connection against blue sky – renewable energy technology photo
Schlüsselwörter
wind turbine,
nacelle,
wind power,
wind energy,
renewable energy,
clean energy,
green energy,
wind farm,
energy production,
sustainability,
environmental protection,
power generation,
alternative energy,
blue skies,
clear sky,
sky background,
copy space,
bolt
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