Ключевые слова: 20s, architecture, attentively, black, blue, building exterior, built structure, business, businessman, career, career ladder, caucasian, child, cloud, concentrated, concentrating, copy space, corporate, day, development, environment, female, focused, girl, gray, handsome, improvement, ladder, looking, male, man, nature, outdoors, part of, profession, professional, progress, progression, residential building, searching, seeing, serious, sky, sunlight, viewing, well dressed, window, young adult,