<svg xmlns='http://www.w3.org/2000/svg' xmlns:xlink='http://www.w3.org/1999/xlink'>
    <clipPath id='clipPath_0'>
        <rect x='0' y='0' width='100' height='100' fill='none' clip-path='url(#clipPath_0)'/>
    </clipPath>
    <rect x='0' y='0' width='200' height='200' fill='red' clip-path='url(#clipPath_0)'/>
    <rect x='0' y='0' width='100' height='100' fill='green'/>
</svg>