Ключевые слова: aerospace, alternative, aviation, beautiful, blades, blue, clear, colorful, electric, electricity, energy, engine, environment, environmental, equipment, generate, generation, generator, green, industry, jet, landscape, nature, offshore, orange, power, propeller, renewable, sea, silhouette, sky, sunset, supply, sustainability, sustainable, technology, turbine, turbines, white, wind, windmill, windmills,