{"version":"1.0","type":"rich","title":"Face with d3.js!","description":"This example composes a smiling face from primitive D3.js shapes, including circles for the face and eyes, rectangles for eyebrows, and an annular arc path for the mouth. It demonstrates D3’s `select` and `arc` APIs to build and position SVG elements. The face is centered using a translation transform, and a chained `.transition()` sequence animates the eyebrows up and down over two seconds, showcasing D3’s attribute-tweening capabilities for simple motion.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/9d9e8ff9a8cf4b9d96f798491ed84eea?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}