{"version":"1.0","type":"rich","title":"Fork of Let's make a face with D3.js!","description":"This example uses D3.js v5 to build a simple animated smiley face from basic SVG shapes—a yellow circle for the head, two eyes, rectangular eyebrows, and a mouth drawn with the `d3.arc` path generator. The eyebrows animate upward and downward through chained `transition` calls, each lasting 2 seconds. It demonstrates fundamental DOM manipulation with `select` and `append`, and uses SVG attributes like `cx`, `r`, and `transform` to position elements relative to a centered group.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/26305ba3b5404fc6b73b63a85e675a4b?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}