{"version":"1.0","type":"rich","title":"Let's make a face with D3.js!","description":"A smiling face rendered as SVG animates its eyebrows through a repeating two-second cycle. The code uses D3 v5 selections and transitions to manipulate SVG elements, building the face from circles, rectangles, and an arc-generated path for the mouth. The `transition().duration()` calls sequentially shift the eyebrow group up and down, demonstrating fundamental DOM manipulation with D3's data-binding and animation APIs.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/8d7193f310e7463d98b025ef6259975b?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}