Ключевые слова: adult, african, business, businessman, city, cityscape, communication, communications, computer, connection, copy space, creativity, dark, data, dots, engineer, equipment, eyeglasses, futuristic, global, glowing, illuminated, internet, laptop, life, lifestyles, lighting, lines, looking, males, man, men, night, nightlife, occupation, one, person, portrait, professional, science, sitting, skyline, skyscraper, suit, technology, urban, working, young,