Hi there! Any thoughts on implementing SVG gradients in MetaPost? % SOF \startbuffer[csvg] <svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" viewBox="0 0 115.669 115.669"><defs><radialGradient xlink:href="#a" id="b" cx="124.515" cy="167.114" r="57.834" fx="124.515" fy="167.114" gradientTransform="translate(-17.77 -18.4)" gradientUnits="userSpaceOnUse"/><linearGradient id="a"><stop offset="0"/><stop offset="1" stop-opacity="0"/></linearGradient></defs><g transform="translate(-48.91 -90.879)"><path fill="red" fill-opacity=".5" d="M48.769 90.936H164.64V206.96H48.769z"/><circle cx="106.745" cy="148.713" r="57.834" fill="url(#b)" fill-rule="evenodd"/></g></svg> \stopbuffer \starttext \placefigure{}{\includesvgbuffer[csvg][conversion=mp]} \stoptext % EOF See attached a comparison of the PDF generated using ConTeXt and the PNG file generated by exporting from Inkscape. Many thanks!