chromium/src/third_party/blink/web_tests/svg/custom/pattern-no-pixelation.svg

<svg xmlns="http://www.w3.org/2000/svg"
    width="400px" height="400px">
    
    <defs>
        <pattern id="fail"
            x="0" y="0"
            width="30" height="30" 
            patternUnits="userSpaceOnUse">

            <circle cx="15" cy="15" r="15" fill="#f00" />
        </pattern>
    </defs>

    <rect x="-40" y="-40" width="80" height="80" fill="url(#fail)"
        transform="translate(200,200) scale(4)" />
</svg>