Basic SVG Shapes
<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN"
"http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
<svg width="300" height="200" xmlns="http://www.w3.org/2000/svg" version="1.1">
<rect x="100" y="100" height="30" width="70" rx="10" ry="10"
style="fill:green; stroke: black;"/>
<circle cx="50" cy="20" r="15" style="fill:red; stroke: black;"/>
<ellipse cx="60" cy="75" rx="15" ry="40" fill="yellow" stroke="black"/>
<line x1="10" y1="3" x2="30" y2="70" stroke-width="5" stroke="magenta"/>
<polyline fill="none" points="160,15,170,25,180,15,190,25,200,15,210,25,220,15"
stroke="blue" stroke-width="3"/>
<polygon points="100,80,150,40,200,60" fill="orange" stroke="black"/>
<path d="M0 0 C 10 20, 30 20, 40 0" style="stroke: black; stroke-width: 3px; fill: transparent" transform="translate(-20,-30)"/>
</svg>
