Ключевые слова: adult, angry, anxious, background, bearded, blue, caucasian, colorful, concept, decisive, depression, disgruntled, displeased, emotions, excited, expression, facial, frowning, green, harsh, hide, inscrutable, isolated, lifestyle, man, medical, offended, orange, pensive, portrait, problem, psychological, purple, question, red, sad, scared, serious, sight, stare, stern, strained, strict, studio, sweater, thinking, thoughtful, unpleasant, upset,