This example demonstrates fundamental SVG shapes—circles, rectangles, and lines—rendered directly in a 960×500 viewport. The code uses plain SVG elements (circle, rect, line) with various stroke and fill attributes, including a series of tall black rectangles that form a vertical bar-like composition. The rendering approach is static SVG markup embedded in HTML, with no JavaScript libraries or data-binding logic involved. It serves as a basic illustration of how SVG geometry and styling work without additional abstraction layers.