Wind turbine against a summer sky
Palabras clave
alternative,
blade,
blue,
clean,
climate,
cloudscape,
countryside,
ecological,
ecology,
efficiency,
electric,
electricity,
energy,
environment,
environmental,
generate,
generation,
generator,
green,
industrial,
industry,
innovation,
innovative,
mill,
modern,
outdoors,
plant,
power,
propeller,
renewable,
resource,
rotate,
rotation,
sky,
spin,
supply,
sustainability,
sustainable,
technology,
tower,
turbine,
white,
wind,
wind energy,
wind farm,
windmill,
wind power