{"version":"1.0","type":"rich","title":"Let's make a face","description":"A smiling yellow face morphs as its eyebrows animate downward over two seconds, using SVG shapes drawn with D3 v5. The code selects the `<svg>` element, builds a circle for the head, adds eyes, and applies a `transition().duration(2000)` to the eyebrow group. It constructs the mouth with `d3.arc()` using specified inner and outer radii and angle ranges. The example demonstrates basic SVG rendering and animation within VizHub's D3 framework.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/0220ab04cd8d430c9f7158c9eb9045a9?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}