{"version":"1.0","type":"rich","title":"Hello HTML - marky58","description":"A grid of eighteen identical smiling faces, each rendered as a yellow circle with black stroke, two eyes, and a mouth, demonstrates a modular React component approach to SVG visualization. The `Face` component composes `BackgroundCircle`, `Eyes`, and `Mouth` elements within a shared `FaceContainer`. Eye and mouth radii vary randomly per face, while the mouth uses the `d3.arc()` API to generate a path. The example uses React 17, D3 v7, and a ReactDOM render into an HTML `div`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/7234a962c38f4ae7bc18b5b201086c29?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}