This example shows a set of basic SVG shapes—circles, rectangles, a line, and a path—arranged in a grid and styled through both inline attributes and CSS. The scene demonstrates how SVG elements inherit properties from parent groups, such as a filled and stroked `<g>` that applies black outlines, and a classed group that uses CSS to set stroke width and color. It uses raw SVG markup within an HTML document, with presentation controlled by a linked stylesheet.