{"version":"1.0","type":"rich","title":"Smiley Face","description":"A grid of eighteen smiley faces is rendered as React components, each with randomized eye radius, mouth width, and mouth radius. The faces use a radial gradient from yellow to orange and are drawn as SVG circles and arcs. The code leverages d3’s `arc` generator to shape the mouth, while React handles the component composition and rendering. Each face is positioned via a shared container that translates the SVG group, with stroke widths and offsets fixed across all instances.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/7afbee0e1c7f47a9a4a0b740b492afb7?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}