Ключевые слова: approve, background, bright, bulb, business, care, checkmark, color image, concept, correct, creative, development, eco, ecology, electric, electricity, energy, environment, environmental, friendly, future, global, green, grow, growth, hand, icon, idea, industry, innovation, inspiration, light, lightbulb, minimal, nature, power, prize, recycle, renewable, sign, smart, solution, sustainability, sustainable, technology, thinking, yellow,