Ключевые слова: adult, alone, anxiety, business, caucasian, dark, depressed, depression, despair, disorder, emotion, emotional, expression, face, female, frustrated, girl, head, headache, health, home, indoors, job, lifestyle, loneliness, lonely, man, mental, pain, people, person, problem, problems, professional, psychology, sad, sadness, sick, sitting, stress, stressed, thinking, tired, trouble, unhappy, upset, woman, worried, young,