{"version":"1.0","type":"rich","title":"Fork of Let's make a face with D3.js!","description":"This fork of \"Let's make a face with D3.js!\" shows a simple smiley face drawn with SVG shapes—a yellow circle for the head, two dark circles for eyes, a curved mouth using `d3.arc`, and rectangular eyebrows. The animation demonstrates basic DOM manipulation: the eyebrows move up and down via chained `transition` calls with `duration(2000)`, altering their vertical transform. The code uses `d3.select` and `d3.arc` from D3 v5, with all elements positioned relative to a centered `<g>` group. The visualization highlights how D3 can bind data and animate SVG attributes declaratively.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/499bf0aa834949fb9fb21c97a0f83e67?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}