{"version":"1.0","type":"rich","title":"Fork of Fork of Fork of Let's make a face with D3.js!","description":"A yellow smiley face with animated eyebrows demonstrates fundamental DOM manipulation in D3.js v5. The code uses `d3.select` to append SVG circles for eyes, rectangles for eyebrows, and a path generated with the `d3.arc` helper for the mouth. The eyebrows animate via chained `transition().duration()` calls, moving them up and down over two seconds. The face is centered using an SVG transform translation, and the static body scales to a 1000x500 viewport.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/afbc486781374f178bf18bf4637d6499?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}