This example demonstrates two circles with large radii, each containing a smaller inner circle, positioned side by side on a blank SVG canvas. The outer circles use white fills with thick black strokes, while the inner circles have no explicit fill or stroke, rendering them transparent. The visualization is built using raw SVG elements defined directly in the HTML markup, with CSS applied to remove page margins and hide overflow. It relies on the browser’s native SVG rendering, with no additional JavaScript libraries or data sources involved. The composition creates a simple geometric, target-like pattern.