Ключевые слова: alternative, austria, beautiful, blade, cereal, cloud, clouds, cloudy, corn, country, ear, electricity, energy, environment, farm, field, generate, generator, gold, grain, green mast, grow, horizon, meadow, metal, mill, nature, plant, power, propeller, protected, renewable, rotate, rotating, rotation, sky, spin, spinning, stand, sun, turbine, watts, wheat, white, wind, windmill, windturbine, wing, wings,