{"version":"1.0","type":"rich","title":"Smiley Face Part I","description":"This example renders a smiley face using React and D3 version 5. The face is composed of SVG circles for the yellow head, eyes, and red nose, with a black stroke outline. A mouth is drawn using the `d3.arc` generator with configured inner and outer radii and angular extents. All shapes are positioned relative to a central point using a group transform, and the layout adapts to fixed width and height dimensions.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/287e80ff5b7548d99371e54941a681f2?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}