Ключевые слова: analysis, background, behavior, book, brain, business, colorful, communication, concept, connection, culture, customer, depression, design, desk, education, group, handwritten, human, illustration, individual, intelligence, knowledge, learning, management, marketing, mental, message, mind, note, notepad, office, paper, people, person, psychiatry, psychology, relationship, research, science, sign, social, society, sociology, strategy, table, text, wood, wooden, workplace,