{"version":"1.0","type":"rich","title":"Let's make a face with D3.js!","description":"A yellow smiley face rendered with SVG demonstrates D3.js DOM manipulation. The code uses `d3.select` to build circles for eyes and a face, a `d3.arc` path for the mouth, and `transition().attr()` to animate rectangular eyebrows moving up and down over two seconds. The example highlights chained transitions and attribute updates on a fixed SVG canvas.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/3d060b56390a4e27843a45038a5b0778?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}