{"version":"1.0","type":"rich","title":"Smiley Face Vol.1","description":"Four identical yellow smiley faces render in a 2x2 grid, each drawn as an SVG circle with black stroke, two eyes, and an arc-based mouth. The React components compose reusable face parts, while D3’s `arc()` generator creates the curved mouth path. The faces are positioned via SVG transforms and React’s `map()` function duplicates the same `Face` component.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/4893091aa50e4f3a883b5d71a1ed94a6?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}