This example demonstrates fundamental SVG shapes, including circles, rectangles, lines, and paths, rendered directly in an HTML document. The code uses the native SVG API with elements such as `<circle>`, `<rect>`, `<line>`, and `<path>`, showing attributes like fill, stroke, stroke-width, and path commands (M, L, H, A). A commented-out rectangle and path illustrate alternative configurations, while the visible paths show open and closed contours with varying coordinate systems. The rendering is purely vector-based, requiring no external libraries or data sources.