{"version":"1.0","type":"rich","title":"Fork of Let's make a face with D3.js!","description":"This animated D3.js visualization demonstrates fundamental DOM manipulation by constructing a smiley face with yellow circular face, black-outlined features, and animated eyebrows. Using SVG selections and transitions, the eyebrows move up and down in a repeating two-second cycle, while the face is built from basic geometric shapes—circles for eyes, rectangles for brows, and an arc for the mouth. The code showcases D3's data-agnostic DOM methods, including `select`, `append`, `attr`, and `transition`, all centered around a fixed coordinate system. The result is a clean, playful example of how D3 can create simple yet expressive animations entirely through code.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/69e5014ad93c436aa72f6b56188021fc?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}