{"version":"1.0","type":"rich","title":"Let's make a face!","description":"A yellow circle with a black outline, two dark eyes, and an arc-shaped mouth form a simple face. The eyebrows, drawn as rectangles, move up and down in a looping animation using D3's transition system. The SVG is generated with the `select`, `append`, and `arc` APIs, and the eyebrow movement is orchestrated with the `transition().duration()` and `.on(\"end\", ...)` methods to repeat the motion. The face is centered in a 960x500 SVG canvas using a group transform.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/0ff780b48762422189612577c2c2088f?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}