{"version":"1.0","type":"rich","title":"let's make a face with D3.js","description":"A single gray circle is drawn in the center of an SVG canvas, positioned by appending a `circle` element with `d3.select` and setting its radius via `.attr('r', 200)`. The example demonstrates basic SVG shape creation using D3 v7, with the `index.html` loading the library from a CDN and applying a stylesheet that defines a black stroke and purple path styling. No data or interactivity is present; the visualization simply shows the minimal code needed to render a static geometric form.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/863c12cb40e54ed4a1f2440a4cc808db?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}