Ключевые слова: 3d illustration, alternative, banner, blue, clean, concept, conservation, country, development, ecological, ecology, egypt, electric, electrical, electricity, energy, environment, environmental, fabric, flag, future, generation, generator, global, green, industrial, industry, landscape, nature, panel, power, production, propeller, renewable, resource, rotate, sky, solar, station, sun, supply, sustainability, sustainable, technology, turbine, vignette, warming, wind, windmill,