{"version":"1.0","type":"rich","title":"Hello HTML","description":"A grid of thirty smiling faces, each rendered as a yellow circle with eyes and an arc-shaped mouth, demonstrates composable React components. The faces are generated from an array using `d3.range` and given randomized properties like stroke width, eye offset, and mouth radius. The visualization uses React components to structure SVG elements, with the mouth path calculated using `d3.arc`. Each face is independently styled, creating a playful pattern while highlighting how React and D3 can work together for declarative SVG rendering.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/dbacbf7f76484e5bb5da64909e76244b?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}