Ключевые слова: activity, adult, book, business, business person, businessman, caucasian ethnicity, classroom, desk, document, drawing, education, equipment, finance, generative ai, hand, handwriting, holding company, homework, human finger, human hand, ideas, indoors, industry, learning, lifestyles, macro, men, occupation, office, paper, pen, pencil, plan, planning, professional occupation, research, selective focus, sitting, student, studying, success, table, unrecognizable person, women, working,