Ключевые слова: agriculture, amsterdam, architecture, boat, countryside, culture, dock, dutch, energy, environment, environmental, europe, flower, grass, green, history, holland, landscape, marken, mill, nature, netherlands, old, pier, power, rotate, rotation, rural, sail, sailboat, sea, season, sky, spring, summer, sun, technology, tourist, traditional, travel, wind, windmill, zaanse schans,