{"version":"1.0","type":"rich","title":"Fork of Smiley Face Part IV","description":"This example shows a smiling face composed of SVG shapes, centered in a yellow circle with black outlines, two eyes, and an arched mouth. It uses React components to render the static visualization, while D3’s `arc` generator calculates the mouth path geometry. The code relies on React 16.9 and D3 v5, with SVG elements drawn inside a fixed 960×500 viewport.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/a36cf225b1c54cb78eafb14dc13dd370?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}