Ключевые слова: adult, background, brownhaired, business, businessman, caucasian, closed, concentrating, concept, contemplation, difficulty, entrepreneur, executive, exhausted, eye, focused, forehead, formal, front, guy, hard, headache, horizontal, isolated, issue, leader, male, man, manager, one, overwork, person, problem, professional, remembering, serious, smart, stressed, stubble, studio, successful, thinking, thoughtful, tie, tired, tiredness, touching, white, worker, young,