Ключевые слова: adult, alone, bearded, bus, casual, caucasian, city, commute, commuter, dark, depression, everyday, exhausted, guy, journey, life, lifestyle, loneliness, lonely, looking, male, man, melancholic, metro, monotony, moody, one, passenger, pensive, person, public, ride, sad, sadness, serious, sitting, thinking, tired, train, tramway, transport, transportation, traveler, trip, urban, voyage, voyager, window, worried, young,