This example shows a simple yellow circle with a black stroke centered on a 960 by 500 SVG canvas, accompanied by a smaller unfilled circle. It serves as a minimal demonstration of embedding SVG shapes directly in an HTML page using standard markup. The code defines a `<svg>` element with two `<circle>` elements, specifying their coordinates, radii, fill, and stroke attributes inline. No JavaScript or external libraries are used; the rendering relies entirely on the browser’s native SVG support.