{"version":"1.0","type":"rich","title":"Fork of Let's make a face with D3 change.js!","description":"This example shows a simple animated smiley face built with D3.js. The face is rendered as SVG elements, including a yellow circle for the head, two eyes, and a mouth made with an arc path. The demonstration focuses on fundamental DOM manipulation, primarily using D3's `select` and `append` methods to construct the scene. It also illustrates basic animation through chained `transition().duration()` calls, which move the eyebrows up and down in a looping sequence. The code uses D3 v5 and relies on the `arc` generator to define the mouth's shape.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/cb55c6cd3c1545e6958fc09102971c61?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}