wind turbine on blue sky and white cloud
Schlüsselwörter
alternative,
axis,
change,
climate,
closeup,
conservation,
development,
dioxide,
efficiency,
electric,
electricity,
energy,
environment,
environmental,
generate,
generation,
generator,
global,
industrial,
industry,
innovation,
low,
power,
production,
propeller,
recycling,
renewable,
resource,
rotate,
rotation,
row,
spin,
station,
theme,
tower,
turbine,
turning,
warming,
white,
wind,
windmill,
wintering