WINDMILL Royalty-Free Stock Image

Windmill, also called a windpump. Wheel on a structure that is turned by the power of the wind to mill grain or pump water from a borehole. Was regarded as outdated for a while, but is now, in an era of green awareness, once again an option to consider, especially in areas with strong wind. This one can be seen near THREE SISTERS in the Great Karoo, South Africa.