This example shows a minimalist SVG composition of two overlapping circles, a yellow ring with a black stroke laid over an identical unfilled circle, centered on a blank canvas. The code uses raw SVG elements, including `circle` and its `cx`, `cy`, `r`, `fill`, and `stroke` attributes, within an inline HTML page. The body styling removes margins and hides overflow, and the SVG canvas is fixed at 960 by 500 pixels. No external libraries or data sources are involved; the visualization relies solely on static markup.