Ключевые слова: africa, agriculture, alternative, australia, black, blade, blue, bush, country, drought, energy, environment, environmental, equipment, farm, farming, generator, irrigation, isolated, kruger, landscape, lesotho, machine, metal, mill, nature, old, outback, park, power, powered, pump, ranch, remote, renewable, reserve, rural, sky, south, swaziland, technology, tower, tsitsikama, turbine, vintage, water, wheel, white, wind, windmill,