Blank Canvas
A blank yellow circle with a black outline and two small black eyes renders in the center of an SVG canvas. The visualization is built as a React component and drawn using D3.js version 5, with React 17 handling the DOM rendering. The code defines explicit pixel dimensions for the SVG, circle radius, eye offsets, and eye radius, creating a simple smiley-face-like shape. No interaction or animation is present; the graphic is statically generated at render time.