Ключевые слова: abstract, ache, adult, art, background, black, casual, caucasian, depressed, depression, despair, elderly, emotion, expression, face, frustration, guy, handsome, head, headache, health, ill, illness, male, man, migraine, modern, old, one, pain, people, person, portrait, poster, problem, sad, sick, sickness, stress, stressed, suffering, tension, tired, trend, trouble, unhappy, upset, white, worried,