Ключевые слова: background, body, bulb, business, buy, closeup, color, concept, conceptual, conservation, creative, creativity, ecofriendly, ecological, efficient, electricity, energy, environment, environmental, flora, fluorescent, glass, grass, green, grow, healthy, idea, intelligence, intelligent, lamp, lawn, light, lightbulb, metal, natural, nature, object, plant, power, rain, recycle, savings, shape, smart, solutions, symbol, technology, think, view, white,