{"version":"1.0","type":"rich","title":"Let's make a face with D3.js!","description":"A simple yellow circle with eyes and an arc-based mouth forms a cartoon face in SVG. The eyebrows animate upward and back down using chained `transition()` calls with a 2-second duration each. The code builds the face with D3 v5 selections, positioning elements via `translate`, and constructs the mouth with the `arc()` helper, specifying inner and outer radii alongside start and end angles. The animation runs once on load within the fixed 960x500 viewport.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/d6e008a083fd48ceb6e1eacd763900c0?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}