{"version":"1.0","type":"rich","title":"Let's make a face with D3","description":"This example uses D3 v5 to render a simple yellow smiley face in SVG, with black circular eyes and a mouth drawn as an arc. The code demonstrates core D3 selection and joining through `select`, chained `.attr()` methods for styling, and the `arc()` generator to create the mouth path. It sets up a group element (`g`) translated to the center of a 960×500 SVG canvas, positions elements with explicit pixel coordinates, and relies on `d3.min.js` from unpkg. The face is static, showing SVG primitives without data binding or interactivity.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/372d8133f90f499ab353168b3fc382bb?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}