This example demonstrates basic SVG shapes and colors in a static visualization, including circles, rectangles, lines, and a path. It uses inline SVG elements with CSS styling via a linked stylesheet, applying properties like fill, stroke, and stroke-width. The code shows grouping with the `<g>` element and transforms for scaling and translation, while CSS classes style the line and path strokes with specific colors and line joins. The visualization renders a simple composition without interactive behavior or data binding, serving as a reference for SVG and CSS fundamentals.