This example demonstrates primitive SVG shapes styled with CSS, showing circles, rectangles, lines, and paths arranged in a 960-by-500 canvas. It uses raw SVG elements (circle, rect, line, path) with inline attributes for coordinates, fills, strokes, and transforms like scale and translate. The code also links an external stylesheet, style.css, which defines classes such as `.lines` with stroke properties. No D3 or JavaScript libraries are loaded; the visualization relies solely on static SVG markup and CSS presentation.