{"version":"1.0","type":"rich","title":"Let's make a face with D3.js!","description":"A yellow circle face with black-outlined features is rendered in SVG, and its eyebrows animate upward and back down over four seconds. Built with D3 v5, the example uses `d3.select` to target the SVG, `d3.arc` to generate the mouth path, and chained `transition().duration()` calls to move the eyebrow group. The face is centered via a translated `g` element, with eye spacing, radius, and eyebrow dimensions defined as constants. No external data is loaded; all shapes are constructed programmatically from hard-coded values.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/2340c796ccb14376b9ec69acef828eca?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}