{"version":"1.0","type":"rich","title":"Let's make a face with D3.js!","description":"This example uses D3.js v5 to construct a cartoon face from basic SVG shapes, including a yellow circle for the head, black circles for eyes, and an arc-based path for the mouth. The animation shows the eyebrows moving up and down repeatedly through chained `transition()` calls, each lasting 2000 milliseconds. The code uses D3's `select` and `arc` APIs, with coordinates centered via an SVG group transformation. The face is built programmatically in JavaScript, positioning shapes relative to the center of a 960 by 500 viewport.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/52959e5915524c6e922317bbef86139d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}