{"version":"1.0","type":"rich","title":"Fork of Smiley Face Part II","description":"This example shows a yellow smiley face rendered as a full-screen SVG, with two circular eyes and an arc-based mouth centered on the viewport. It uses React components and the D3 `arc` generator to define the mouth’s inner and outer radii and angles. The SVG is dynamically sized using `window.innerWidth` and `window.innerHeight`, and the face is positioned via a `<g>` transform. The background circle is a separate React component, with stroke width and radius passed as props, while D3 v6 handles the path geometry.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/c43da659f5ae4414a0c59efbbf67f19f?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}