This example shows a simple static SVG composition containing two filled circles and a stroked rectangle on a 500-by-500 canvas. The HTML structure embeds the shapes directly, using inline SVG elements with explicit color, stroke, and width attributes. No JavaScript-driven interaction or data binding occurs, aside from an index.js file that only logs a message to the console. The rendering relies entirely on built-in SVG support, with optional styling available through a separate stylesheet.