![](http://www.alamy.com/thumbs/6/888D703A-E628-4C62-954B-EA4A444CB90C/DFJPNC.jpg)
wind turbine and a light bulb illustration design
Size: 3300px × 4604px
Photo credit: © Alexmillos / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: 3d, abstract, alternative, bulb, business, character, concept, conservation, construction, eco, ecological, ecology, economy, electricity, energy, engineer, environment, estate, generator, graphic, healthy, icon, idea, illustration, light, nature, pollution, power, protected, real, recycle, recycling, renewable, sign, station, symbol, technology, tie, turbine, turbocharger, unpolluted, white, wind, wind-farm, windmill