{"version":"1.0","type":"rich","title":"Fork of Let's make a face with D3.js!","description":"A cheerful SVG smiley face, rendered in orange with a red arc for a mouth and two circular eyes, demonstrates animated eyebrow movement. The animation uses two chained `transition().duration(2000)` calls on a group element to shift the eyebrows up and then back down. The face is constructed with D3.js v5 by appending SVG shapes—`circle`, `rect`, and `path`—to a central group, with the mouth’s arc computed via the `d3.arc()` function.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/198c43a6497e43a5a5ce5caa901e1923?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}