A single large brown circle serves as the central figure, flanked by two smaller silver circles. The SVG markup directly defines each circle’s position, radius, and stroke, using fixed numeric attributes such as `cx="480"`, `r="200"`, and `stroke-width="10"`. The React framework is not utilized in the rendering logic; instead, the visualization is built with plain SVG elements inside an HTML page, relying solely on CSS for margin and overflow styling. No additional JavaScript libraries or data sources are involved, as the example demonstrates static, hardcoded geometry.