Ключевые слова: ache, adult, agony, anguish, background, bearded, blurred, clutching, discomfort, distress, emotion, expression, facial, grimace, health, homesetting, hurt, hurting, illness, indoor, inflammation, injury, male, man, neck, pain, pained, painful, portrait, problem, red, sore, stiffness, straining, stress, suffering, sweater, symptom, tension, unhappy,