{"version":"1.0","type":"rich","title":"Let's make a face with D3.js!","description":"This example builds a yellow smiley face with D3.js, featuring two eyes, a curved mouth, and animated eyebrows that move up and down. It demonstrates fundamental DOM manipulation by selecting an SVG, appending circles, rectangles, and a path created with the `arc` generator, and using `transition` to animate the eyebrow group’s transform attribute. The face is centered via a translated group, with all elements sized relative to the SVG’s dimensions. Rendering is SVG-based with a two-second transition loop.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/1acf997bc755450c915b39985a6cc390?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}