Ключевые слова: agreement, arm, background, blank, business, businessman, close, closeup, concepts, contract, doctor, document, education, empty, finger, fingers, freelance, hand, handwriting, holding, human, ideas, job, letter, male, man, manager, men, message, note, occupation, office, paper, paperwork, pen, people, person, planning, professional, seminar, sign, signature, technology, up, white, work, working, write, writing,