SVG Code Starting point

Use this code to get started using SVG:

<svg width='600' height='400' viewBox='0 0 600 400'
    xmlns="http://www.w3.org/2000/svg"
    xmlns:xlink= "http://www.w3.org/1999/xlink">

    <!-- the clipping paths and masks will go here -->

    <defs>
    </defs>

    <!-- the shapes and stuff will go here -->

    <rect x='0' y='0' width='600' height='400' fill='beige' />

</svg>

Radial gradients:

http://www.w3schools.com/svg/svg_grad_radial.asp