Face
A yellow smiley face is rendered as an SVG graphic, centered within a 960 by 500 viewport. The face includes a circular head, two eyes, angled eyebrows, and a mouth arc, with all elements drawn using React components and D3 v7 shape generators. The code imports `arc` and `line` from the d3 package to create the mouth path and eyebrow lines, while positioning and styling are handled through JSX attributes. The visualization is a static, geometric illustration with no data-driven inputs or user interaction.