dom-to-image/spec/resources/svg-rect/dom-node.html

Generates an image from a DOM node using HTML5 canvas and SVG

<svg width="120" height="120" viewBox="0 0 120 120" xmlns="http://www.w3.org/2000/svg">
    <rect x="10" y="10" width="100" height="100" />
</svg>