Ключевые слова: adult, alone, anxiety, background, bad, business, businessman, caucasian, depression, despair, difficulty, distress, emotion, employee, exhausted, expression, face, frustrated, headache, health, home, indoors, job, lifestyle, lonely, male, man, negative, office, overworked, pain, person, portrait, problem, room, sad, sitting, stress, suffering, table, thoughts, tired, trouble, unhappy, upset, vertical, work, working, worried, young,