{"version":"1.0","type":"rich","title":"Let's make a Face with D3!","description":"This example demonstrates how to build a simple, smiling cartoon face using D3.js version 5. The face is composed of SVG shapes—a yellow circle for the head, two black circles for eyes, animated line eyebrows, and an arc-based mouth. The code uses `d3.select` and `d3.arc` to construct the path, with `transition().duration()` to animate the eyebrows up and down. The SVG is centered and scaled based on the viewport width and height, with all shapes positioned relative to a central group.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/bcc7d8af00d944f09013c08f92335838?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}