Ключевые слова: adult, background, beautiful, blackboard, brunette, casual, caucasian, closed, concentration, concept, depression, dizzy, exhausted, expression, eyes, face, female, frowning, frustrated, girl, hand, head, headache, health, hold, illness, meditation, migraine, one, pain, people, person, portrait, problem, sadness, sickness, stress, think, tired, trouble, vertigo, white, woman, young,