Aerial photo of solar power plant. Many solar energy panels in countryside from above. Photovoltaic power station near Samovodene, Bulgaria, European union.
Stadium lights hung and suspended on a large metal structure, during the daytime so the lights are off.
Lijiang China old town streets and buildings, world USECO heritage in yunnan province.
portrait of handsome young man talking on mobile phone lying on couch at home
modern casual guy using smart phone relaxing on sofa at home
satellite communication disk on evening background
Golden dome of the Orthodox church in Optina hermitage on the blue sky background
Several on-line wind turbines on the background of cloudy sky in a field of sunflowers
Palm trees and buildings in Egypt with sea and beach in the background
Family, mother, father and children are running or jogging for sport outdoors
handsome guy with headphones succeeds to run playlist on mobile phone