Ключевые слова: abstract, activity, asian, blur, blurred, building, business, businesslike, businessman, busy, caucasian, center, city, conference, contemporary, convention, corporate, corridor, crowd, crowded, defocused, exhibit, group, hall, hallway, hurry, indoors, interior, lobby, mall, man, meeting, modern, move, movement, occupation, office, organize, people, silhouette, suit, unrecognizable, walk, walking, walkway, welldressed, workers,