{"version":"1.0","type":"rich","title":"Smiley Face Part1","description":"A yellow smiling face drawn with SVG circles and a D3 arc path is centered on a 960×500 canvas. The React app uses the D3 `arc` API to generate a mouth from a semicircular arc with a specified inner and outer radius, while two black eye circles are offset horizontally. The face is rendered with a yellow fill, black stroke, and positioned via SVG transforms.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/94a76ce00d6f468a81da94e22bf0e480?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}