{"version":"1.0","type":"rich","title":"Fork of Let's make a face with D3.js!","description":"This example shows a stylized smiley face built entirely with D3.js v5, featuring a yellow circle head, two eyes, and an animated mouth. The eyebrows move up and down repeatedly through chained `transition().duration()` calls on a group element. The code uses D3’s `select`, `arc`, and `attr` methods to construct SVG shapes, with the mouth defined by an arc generator using inner and outer radii and angle parameters. No external data source is involved; the visualization is purely generated from hardcoded dimensions and positions.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/1a0a6134f3ba4bb48bb396f21285eef4?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}