Ключевые слова: advanced, black, clear, color, communication, components, composition, concept, cut out, design, design element, device, digital, display, empty, evolution, front view, future, futuristic, gadget, graphical, illustration, information, innovation, interactive, interface, mobile, mobile phone, modern, no people, portable, screen, shadow, sleek, smart phone, smartphone, square, technology, telephone, template, touch, touch screen, touchscreen, transparent, ui, user, ux, white, wireless technology,