Ключевые слова: ache, adult, anger, angry, annoyed, anxiety, background, caucasian, depression, emotion, expression, face, fatigue, frustrated, frustration, grief, gritty, grunge, grungy, hand, head, headache, health, ill, illness, mad, male, man, medical, migraine, one, pain, painful, people, person, portrait, problem, sad, sick, sickness, sorrow, stress, stressed, suffering, tired, unhappy, upset, white, worried, young,