Man holding a light bulb with a wind turbine inside. Symbol for producing clean energy.

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Size: 5590px × 4024px
Photo credit: © Frank Harms / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: alternative, bulb, clean, concept, eco, ecologic, ecology, electric, electricity, energy, environment, environmental, future, green, holding, idea, innovation, invention, lamp, light, lightbulb, male, man, nature, person, power, renewable, saving, success, symbol, technology, turbine, wind, windmill