Ключевые слова: abstract, blue, business, button, circle, click, close, computer, concept, connect, control, design, electric, electricity, electronic, element, energy, glow, go, icon, internet, key, light, notebook, object, off, pc, pictogram, power, press, push, round, shape, shiny, shutdown, sign, start, stop, switch, symbol, technical, technology, web, website,