Solar panels windmills generating electricity and city in background Concept of sustainable development green earth emphasize on environmental conservation and climate change using clean energy.
Palabras clave
solar panel,
electricity,
turbine,
city,
grass,
renewable,
energy,
green,
environment,
nature,
earth,
global,
warming,
renewable energy,
city landscape,
clean,
climate,
change,
wind turbine,
blue,
blue skies,
wind,
agriculture,
technology,
outdoors,
photo,
no people,
horizontal,
rural scene,
sky,
aerial view,
innovation,
meadow,
plain,
recycling,
copy space,
hill,
sunlight,
clear sky,
power plant,
forest,
summer,
plant,
color image,
social issue,
horizon,
wilderness,
sunny
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