Wind turbines on blue sky background, Brown field
Palabras clave
brown,
earth,
field,
blue,
sky,
background,
empty space,
energy,
ecological,
power,
supply,
future,
autumn,
spring,
alternative,
day,
ground,
clear,
generating,
electricity,
environmental,
renewable,
windmill,
farm,
industry,
generation,
landscape,
technology,
big,
generated,
propeller,
clean,
science,
wind farm,
daytime,
ecology,
horizon,
concept,
outdoors,
climate
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