{"version":"1.0","type":"rich","title":"Let's make a face with D3.js!","description":"A yellow smiley face is drawn in SVG using D3.js v5, with a circular head, two eyes, rectangular eyebrows, and a curved mouth created via the `d3.arc` path generator. The code demonstrates fundamental DOM manipulation by selecting an `<svg>` element and appending grouped shapes to it. The eyebrows animate upward and downward using chained `transition().duration()` calls on a group element, while the face’s geometry is positioned relative to the SVG’s center.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/6873b2dedd2a4f57b9ca4c10240ff2d8?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}