SPUTNIK / SCIENCE PHOTO LIBRARY SPUTNIK / SCIENCE PHOTO LIBRARY
Electricity substation ceramic insulators. The ceramic material (red) insulates the connections at this electricity substation, where high-voltage electricity from a power station is transformed into low-voltage electricity for industries, offices and homes. These insulators are part of the equipment at the Bely Rast power substation in the Dmitrov District near Moscow, Russia. Photographed in December 2006.
Model release not required. Property release not required.