Ключевые слова: background, book, business, businessman, copywriter, corporate, crypto, cyberspace, digital, doodle, double, education, entrepreneurship, exposure, globe, hands, idea, information, innovate, international, learning, man, map, math, multi, network, notebook, notepad, pen, plan, professional, seo, single, sketch, space, symbol, technology, telecommunication, transform, triangle, verification, virtual, web, wireframe, wireless, working, world, worldwide, writer, writing,