wind energy cost . white wind generator on green euro bills energy .

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wind energy cost. white wind generator on green euro bills energy sources

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Size: 4104px × 2736px
Photo credit: © Bulavka / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: background, bills, clean, concept, cost, eco, energy, environment, euro, generator, green, natural, payment, price, renewable, source, technology, wind, windmill