Ключевые слова: accessibility, app, application, bokeh, browsing, businessman, communication, connection, contemporary, convenience, cyberspace, device, digital, display, electronic, energy, engagement, exploration, finger, gesture, glow, hand, holding, information, innovation, interactive, interface, laptop, media, mobile, mobile phone, modern, network, night, online, pad, phone, screen, smart, smartphone, social, tablet, tap, tech, technology, touch screen, touching, user, virtual,