Ключевые слова: 20s, anxiety, anxious, apprehensive, architecture, building, businessman, campus, caucasian, classy, college, concerned, corridor, elegant, fearful, grey, hallway, indoors, jacket, male, man, metal, nervous, office, restless, school, sitting, smart, sophisticated, stairs, steps, structure, stylish, suit, thinking, thoughtful, tie, troubled, uneasy, university, well dressed, workplace, worried, young adult,