Ключевые слова: abstract, alphabet, art, artistic, background, black, blackboard, block, brainstorming, business, chalk, chalkboard, color, concept, create, creative, creativity, design, drawn, education, game, genius, hand, idea, imagination, innovation, inspiration, intelligence, invention, knowledge, letter, man, message, mind, motivation, reflected, reflection, sign, solution, strategy, success, symbol, text, think, thought, vision, white, wisdom, wooden, word,