Ключевые слова: ad, advert, advertisement, advertising, app, application, background, black, blank, body part, browsing, business, businessman, closeup, communication, computer, concept, connection, copy, copyspace, corporate, dark, display, empty, entrepreneur, futuristic, gadget, glass, hand, holding, human, indoors, innovation, internet, male, man, networking, office, online, pc, people, person, professional, social, space, tablet, technology, transparent, worker, young,