MARTIN BOND / SCIENCE PHOTO LIBRARY MARTIN BOND / SCIENCE PHOTO LIBRARY
Wind turbines. These turbines are used to generate electricity from the winds that arise from the heating of the Earth by the Sun. Wind turbines are an environmentally-friendly source of energy, as they release no toxic waste products and do not rely on a limited resource for fuel. Photographed at Pincher Creek, British Columbia, Canada.
Model release not required. Property release not required.