{"version":"1.0","type":"rich","title":"Let's make a face with D3.js!","description":"A yellow circle with a smiling mouth and two eyes forms a cartoon face, rendered as an animated SVG. The code builds the face using D3.js v5 selections, `arc` for the mouth path, and chained `transition().duration()` calls to animate the eyebrows moving in a sequence of positions. The face is centered within a 960×500 SVG canvas, with circles, rectangles, and a path grouped together.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/36f77a57784643a78a783d907b05135e?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}