Ключевые слова: abstract, background, bright, bulb, bush, business, carbon, chrome, concepts, conservation, construction, creativity, design, electricity, energy, environment, environmental, equipment, floral, footprint, grass, green, ground, growth, idea, ideas, illuminated, innovation, inspiration, invention, isolated, lamp, leaf, life, light, nature, new, object, palm, plant, power, recycling, seedling, shape, single, supply, symbol, technology, tree, white,