Ключевые слова: air, alternative, background, beautiful, bird, color, electric, electricity, energy, environment, environmental, farm, flevoland, fly, geese, generation, generator, global, goose, green, holland, horizon, image, industry, landscape, mill, nature, netherlands, propeller, randmeer, silhouette, sky, sun, sunrise, sunset, supply, sustainability, technology, turbine, turbines, wind,