Ключевые слова: abstract, accelerate, background, brainstorm, bulb, business, businessman, cell, cellphone, client, colour, compass, computer, concept, consult, creative, digital, double, drawing, economic, economy, exposure, glass, icon, idea, industrial, innovate, international, knowledge, light, lightbulb, man, multi, personal, phone, purpose, quiz, security, smart, smartphone, solution, success, tablet, tech, technology, think, thinking, transaction, transfer, web,