{"version":"1.0","type":"rich","title":"Fork of Smiley Face Part III","description":"This visualization renders a classic smiley face using React and D3, with a yellow circular head, black stroke outline, two solid black eyes, and a curved mouth drawn as an arc. The SVG is generated declaratively through React’s JSX, while D3’s `arc` helper defines the mouth’s geometry with specified inner/outer radii and angular range. The layout is centered on a 960×500 canvas, with all positions and sizes derived from computed constants rather than hardcoded coordinates.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/c0743a5c3d304ccda07d1d6fba8d39c3?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}