{"version":"1.0","type":"rich","title":"Let's make a face with D3.js!","description":"A smiling cartoon face is drawn with SVG shapes using D3.js v5, featuring animated eyebrows that move downward and back upward over two seconds. The face uses a yellow circle, black stroke, and an arc-generated mouth with `d3.arc`. Code imports `select` and `arc` from D3, applying chained `transition().duration()` calls to animate the eyebrow group’s transform. React is noted in metadata, though the example runs as a standalone HTML page with a static SVG canvas.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/4106380e4aa94d448e5c9bad43184cfc?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}