{"version":"1.0","type":"rich","title":"Smiley Face Part 3","description":"This example displays a grid of 15 smiley faces, each with randomly varying eye radii for subtle individual character. Built with React components, the visualization uses D3’s `arc` API to render the mouth shape and SVG circles for the face, eyes, and background. Each face is composed of modular components—`BackgroundCircle`, `Eyes`, `Mouth`, and `FaceContainer`—that are parameterized by props like `eyeRadius`, `mouthWidth`, and `strokeWidth`. The faces are generated using D3’s `range` function to create the array of 15 instances.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/93ba699e35c84f68af0e6a97cceef743?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}