{"version":"1.0","type":"rich","title":"Fork of Let's make a face with D3.js!","description":"This example shows a simple SVG smiley face built entirely with D3.js selections. The code creates a red circle, two eyes, and a curved mouth, then animates the eyebrows upward and back down using chained transitions. It uses d3-selection to append and style elements, d3-shape’s `arc()` to generate the mouth path, and `transition.attr` with a 5-second duration to move the eyebrow group. The face is centered via a translated `<g>` group, with layout based on fixed pixel offsets.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/1417822da1924857b4a6840ed6f575e2?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}