SVG Fundamentals
This example demonstrates the foundational structure of an SVG graphic, displaying a single circle element positioned within an SVG canvas. The code uses a minimal HTML page with inline SVG markup, defining the circle's center coordinates and radius through the `cx`, `cy`, and `r` attributes. No external libraries are employed; the example relies solely on native SVG syntax and browser rendering. The visualization shows how basic shapes can be created declaratively without JavaScript or CSS styling, highlighting the geometric primitives available in the SVG specification.