Ключевые слова: background, ball, best, black, blackboard, brainstorming, bulb, business, chalkboard, copy space, creative, creativity, crumpled, different, drawing, excellent, failing, failure, find, generation, genius, good, great, idea, imagination, innovation, inspiration, lamp, light, metaphor, motivation, paper, paperball, problem, resolution, result, sketch, solution, special, success, successful, symbol, think, thought, white, yellow,