Ключевые слова: alternative, bio, care, climate, earth, eco, ecology, electricity, energy, environment, generator, global, globe, green, hand, icon, internet, isolated, leaf, leaves, map, natural, nature, organic, package, panel, paper, planet, plant, power, recycle, recycling, red, reusable, set, shop, shopping, sign, sun, symbol, technology, turbine, warming, web, white, world,