This example renders a simple SVG scene of a man waiting at a bus stop. It uses D3 v6 to append and position basic geometric shapes—rectangles and circles—onto a fixed 800x400 SVG canvas, creating a background, ground, bus stop sign, and a stylized human figure. The visualization is built entirely with D3 selection methods like `select` and `append`, and sets attributes such as `cx`, `cy`, `x`, `y`, and `fill` to define the scene. No data is loaded; the illustration is constructed directly through procedural code.