Wind generators in motion from below, against a blue sky. Portugal.

---

Size: 5472px × 3648px
Photo credit: © Serhiy Stakhnyk / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: air, alternative, blade, blue, clean, ecological, ecology, electric, electricity, energy, environment, environmental, farm, field, generate, generation, generator, global, green, industrial, industry, innovation, landscape, metal, mill, mountain, natural, nature, power, production, renewable, rotate, rotating, rotation, sky, spain, spin, sunlight, supply, sustainability, sustainable, technology, tower, turbine, warming, watts, white, wind, wind-turbine, windmill