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Renewable, green energy and save energy web banner. Ecology, Sustainable clean industrial factory, renewable energy sources and green electricity concept icons. Environment doodle flate design vector
Eco-friendly building in the modern city. Sustainable glass office building with trees for reducing heat and carbon dioxide. Office building with green environment. Corporate building reduce CO2.
Home Improvement concept, Home Energy Efficiency, Eco-Friendly Home Improvement, Cost Savings and Green Energy Costs. Green Building for Sustainable Development.
Back view of young Asian power plant engineer working outdoors with tablet on blurred of power plant and blue sky background. green energy power and environment concept
Wooden eco house model with icons of renewable energy, solar panel, wind turbine, recycling, and green technology. Concept of sustainable living, eco-friendly housing, and environmental conservation.

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