{"version":"1.0","type":"rich","title":"Let's make a face with D3.js!","description":"A cheerful yellow face emerges from a collection of SVG shapes, with red eyes, gray eyebrows, and a fixed arc-based mouth. The example demonstrates D3.js animation through chained `transition().duration()` calls, which sequentially reposition the eyes and eyebrows to create a subtle, shifting expression. The face is built using primitive SVG elements—`circle`, `rect`, and `path`—positioned relative to a central group, with the mouth defined by the `arc()` helper and its properties for inner and outer radius and angle ranges.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/f0856bbaf2e14498932116390c8f9958?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}