Ключевые слова: abstract, analytical, anatomy, art, background, biology, brain, brainstorm, bright, business, chemistry, colorful, colourful, communication, comparison, concept, creative, design, diagram, doodle, drawing, education, emotion, function, genius, graphic, head, hemisphere, human, idea, illustration, imagination, inspiration, intellect, intelligence, knowledge, learning, left, logic, mind, neurology, psychology, right, science, side, sketch, success, symbol, thinking, wisdom,