Ключевые слова: abstract, background, business, camera, circuit, color, colorful, computer, concept, contour, cyber, data, design, digital, electronic, eye, filled, future, graphic, human, icon, illustration, information, internet, isolated, line, linear, lineart, look, network, optical, outline, protection, robot, scan, scanning, science, security, sign, surveillance, symbol, technology, view, vision,