Environment

Description: Windfarm: view of windmill against blue summer sky and puffy clouds Keywords: alternative, blade, blades, blue, climate change, clouds, column, day, electricity, energy, engineering, environment, green, hillside, motion, propellor, puffy, sky, source, summer, sunny, technology, turbine, turning, white, wind, windfarm, windmills Dimensions: 2332 x 3504 Camera: Canon EOS 20D Exposure: 1/30 sec at f / 20 Focal Length: 34 mm ISO: ISO 100 Copyright: PHOTOempt