Power plant with blue sky.

• blue, chemical, chemistry, climate, complex, ecology, electric, electrical, electricity, emission, energy, engine, engineering, environment, equipment, facility, factory, fuel, gas, global, green, heavy, industrial, industry, machine, machinery, manufacturing, metal, nature, outdoor, petrochemical, petroleum, pipeline, piping, plant, pollution, power, production, refinery, sky, smoke, station, steam, structure, supply, tanks, technology, thermal, tube, white
• ID: 1530169043
• 5464 x 3070 pixels