Different silhouettes of wind turbines representing renewable energy resources and innovation
Keywords
wind turbine,
renewable energy,
energy,
turbine,
wind,
green energy,
alternative energy,
clean energy,
ecology,
electricity,
power generation,
wind power,
innovation,
technology,
environment,
environmental,
blade,
propeller,
windmill,
sustainability,
resource,
conservation,
future,
progress,
generator,
machine,
clean,
silhouette,
icon,
symbol,
vector,
illustration,
engineering,
infrastructure,
tower
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