Ключевые слова: abstract, adult, affection, art, artificial, background, beautiful, business, card, celebration, circuit, communication, communities, community, computer, concept, connected, connection, connectivity, cooperation, cyberspace, day, decoration, design, digital, emotion, engineering, february, futuristic, gift, global, graphic, greeting, happy, heart, holiday, horizontal, human, illustration, individual, innovation, interconnected, light, link, love, network, networking, pattern, people, red, relationship, romance, romantic, shape, social, society, symbol, technology, togetherness, unity, valentine, virtual, web, young adult,