Ключевые слова: assurance, blank, blur, building, business, city, colorful, communication, computer, concept, connection, copy space, customer, desk, desktop, display, empty, exterior, guarantee, guard, guardian, home, house, icon, idea, industry, insurance, light, modern, monitor, night, office, outdoor, pc, protection, safety, screen, security, service, shield, sign, skyline, skyscraper, support, symbol, table, top, tower, urban, warranty, wooden,