Ключевые слова: adult, architecture, art, building, business, businessman, businesswoman, casual, caucasian, city, clothing, corridor, couple, discussion, education, females, flooring, group, heterosexual, indoors, life, lifestyles, looking, love, males, men, modern, multiethnic, museum, office, people, person, rear, reflection, relationship, standing, student, togetherness, tourist, travel, two, view, walking, wall, window, women, working, young,