{"version":"1.0","type":"rich","title":"Let's make a face with D3.js!","description":"This example shows a yellow smiley face built with D3.js, whose eyebrows animate upward and then back down in a looping transition. The face is constructed entirely with SVG elements—circles for the eyes and head, rectangles for the eyebrows, and a path generated by the `d3.arc` function for the mouth. D3’s selection and transition APIs, including `transition().duration()`, are used to move the eyebrow group over time. The code uses D3 v5 with a static SVG canvas, relying on `d3.select` and attribute manipulation for rendering.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/df46b2ae790f466c9ceb45b0db1d1f1e?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}