{"version":"1.0","type":"rich","title":"Face with d3.js","description":"A plain SVG face is drawn by appending a single circle to an empty SVG element using D3’s `select` and `append` methods. The circle’s radius and center coordinates are calculated directly from the SVG element’s width and height attributes, positioning it to fill the center of the 960×500 canvas. The example relies on d3.v6, with inline JavaScript in `index.js`, and uses no external data, instead deriving all geometry from the SVG’s own dimensions. The included CSS hides any page margins and overflow, keeping the rendered face clean.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/48ce66eeb7bb40f0b4ee84b1cd8d3d09?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}