Green energy. A wind turbine producing wind power with clouds in the background.
Palabras clave
aerial,
aerial view,
alternative,
alternative energy,
clean,
clean energy,
eco,
ecological,
ecology,
electric,
electricity,
energy,
environment,
environmental,
free,
future,
generate,
generator,
green,
green energy,
image,
industrial,
industry,
landscape,
modern,
nature,
offshore,
power,
renewable,
renewable energy,
silhouette,
sky,
sunlight,
sunset,
sustainability,
sustainable,
technology,
turbine,
wind,
wind power,
wind turbine
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