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aerial view solar power station on rooftop of house
Silhouette engineer working on solar cell roof plant with windmill field .Solar cell smart grid and windmill are ecology energy renewable sunlight alternative green power environment factory concept.
Renewable energy abstract concept vector illustration. Renewable energy sources, power resources, rural clean energy services, wind turbine, solar panels, eco green house abstract metaphor.
Solar farm with power lines at sunset in a natural landscape.
Workers building solar panel system on metal rooftop of house. Two men installers installing photovoltaic solar module outdoors. Alternative, green and renewable energy generation concept.

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