Ключевые слова: 3d, abstract, alarm, art, binary, button, click, code, coding, colour, commerce, computer graphic, copy space, digital, digitally generated, digitally generated image, earth, energy, engine, environmental, environmental conservation, equipment, expertise, fuel and power generation, generator, global, hexagon, illustration, imagination, information, international, machine part, machinery, manufacturing machinery, mathematics, optic effect, power supply, professional, purple, shape, single object, standing, start, technology, three dimensional, three objects, turbine, vignette, wind power, wind turbine, world wide,