Ключевые слова: aging, anger, anxiety, anxious, bar, cafe, caucasian, city, city life, close up, coffee shop, contemplation, day, depression, despair, displeased, frustration, gray hair, grief, horizontal, lifestyle, loneliness, looking away, male, man, mature adult, melancholy, negative emotion, old, one person, outdoor, pensive, portrait, problem, restaurant, retirement, sadness, senior, senior adult, sitting, solitude, sorrow, stress, thinking, toned image, town, unhappy, worried,