Ключевые слова: air, alternative, alternative energy, autumn, background, blue, carbon, clean, cloud, conservation, copy space for text, day, development, energy, environment, environmental, farm, field, generation, generator, global, hakone, industry, innovation, japan, japanese, journey, landscape, metal, mill, power, production, propeller, protected, renewable, resource, sky, sunset, supply, technology, tour, tourism, tower, turning, warming, white, wind, wind turbine, windmill, with selective focus,