{"version":"1.0","type":"rich","title":"Let's make a face with D3.js!","description":"A smiling face drawn in SVG animates as its eyebrows repeatedly rise and fall. The example demonstrates fundamental D3.js DOM manipulation by using `select`, `append`, and `attr` to construct circles, rectangles, and a path for the mouth, with an `arc` generator for the smile. The eyebrow motion is driven by a two-stage `transition` with a two-second duration each, moving a group element vertically to create the expressive loop.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/0e7d7af71ce04c3d9238c9f5e08c8afb?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}