This example demonstrates a static SVG composition of shapes and colors, using circles, rectangles, lines, and a path arranged within a scaled group. It shows how presentation attributes like `fill` and `stroke` can be applied directly or inherited from parent `<g>` elements. The code relies on standard SVG elements and CSS classes, such as `.lines` and `.lines path` in `styles.css`, to control stroke styling and line joins. The rendering uses raw SVG markup without any JavaScript libraries, making it a pure HTML/CSS illustration of vector graphics.