{"version":"1.0","type":"rich","title":"Let's make a face with D3.js!","description":"This example demonstrates a simple smiling face built entirely with SVG shapes, including a yellow circular head, two eyes, animated eyebrows, and an arc-based mouth. The code uses D3.js v6 selections to append and position elements, while `transition().duration()` creates the bouncing eyebrow animation. A single `d3.arc()` path generates the lips, and the central `g` transform centers the composition. The face is drawn with hard-coded geometry values for spacing and radius, without external data.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/aeea0b8c1eaf4c0aa59ddb91fe268727?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}