Ключевые слова: art, background, ball, brain, brainstorming, bulb, business, colorful, competition, concept, conceptual, creative, creativity, crumpled, electric, electricity, energy, flat, genius, glowing, hand, holding, human, idea, imagination, innovation, inspiration, intelligent, invention, lamp, lay, light, lightbulb, male, meeting, metaphor, motivation, paper, pastel, performance, power, solution, solve, successful, symbol, think, white, work, yellow,