Ключевые слова: alternative, blade, blue, clean, drawing, eco, ecological, ecology, electricity, energy, environment, farm, generate, generator, group, industrial, industry, many, mill, nature, ocean, off, offshore, open, park, power, produce, render, renewable, resource, rotation, rotor, sea, seedling, several, shore, sky, station, sustainable, technology, threedimensional, tower, turbine, turbines, water, wave, wind, wind power, windmill,