This example displays a single, static circle rendered via inline SVG within a minimal HTML page. The circle is created using the SVG `<circle>` element with a radius of 100 units, but no fill, stroke, or positioning attributes are specified, so it appears as a black outline at the default origin. The code uses no external JavaScript libraries or data sources; it relies solely on basic HTML and SVG markup. The rendering approach is direct browser parsing of inline SVG, with no interactivity or dynamic behavior included.