{"version":"1.0","type":"rich","title":"Let's make a face with D3.js!","description":"A smiling cartoon face is drawn with D3.js, rendered as SVG shapes. The face uses circles for the head and eyes, rectangles for eyebrows, and an arc-based path for the mouth. The eyebrows animate by moving downward and back upward over six seconds using chained `transition` calls with a 3000-millisecond duration. The code constructs the face using `d3.select`, `d3.arc`, and `d3.transition` APIs on the SVG canvas.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/319f9fe8aaf34a85b4412794d8df91f1?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}