Ключевые слова: boat, boat tour, bordering lakes, clouds, cruise, cruising, dark clouds, dutch, europe, european, flevoland, holland, ijsseldelta, kampen, kattendiep, kattenplaat, ketelmeer, ketelplaat, lake, leisure, motorboat, nature, netherlands, overijssel, people, rain clouds, recreation, ship, storm clouds, tour boat, tourboat, tourism, tourists, vacation, vessel, water,