Ключевые слова: amazing, astronomical, astronomy, blue, breathtaking, conservation, constellation, cosmos, dark, electricity, energy, environment, environmental, excited, far, galaxy, generate, generator, industrial, landscape, milky, milkyway, mill, natural, nature, netherlands, night, nightsky, old, planet, power, renewable, science, sky, space, spring, star, starry, stars, summer, sustainable, technology, travel, universe, way, wind, windmill, wonderful,