{"version":"1.0","type":"rich","title":"Smily Face Part I","description":"This example renders a yellow smiley face using React and D3.js. It draws the face with SVG circles for the head, eyes, and mouth, all positioned relative to the center of a 960x500 canvas. The mouth uses D3's `arc` generator to create a path, while the head and eyes are plain SVG circle elements. The code sets explicit `strokeWidth`, `eyeOffset`, and `eyeRadius` constants to control the composition.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/c828218f9d90467e9b2fb08f9d1109c2?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}