A single wind turbine stands on a grassy hill, Sand Point, Southwestern Alaska, USA, Summer

Spain, Andalusia, Malaga, Wind turbines in the countryside; Campillos

Two wind turbines sit above the city of Sand Point, Sand Point, Popof Island, Southwestern Alaska, USA, Summer

Panorama of two wind turbines sit above the city of Sand Point, Sand Point, Popof Island, Southwestern Alaska, USA, Summer

the globe with trees and three wind generators

Wind turbines, artwork

Wind farm, artwork

Wind turbine, conceptual artwork

An illustration of numerous wind turbines and a farm house

green energy with a girl and wind generator

Large group of wind power generators, Illustration, CG, Low Angle View

2011 happy new year

autumn scenics in illustration

Industry & Technology - line art Machinery 18th century windmill device A device that uses sails on a rotating shaft to turn wind energy into mechanical energy.

cordial family enjoying their time

rolling hills and mountains b/w

Wind generators on crest of hill