{"version":"1.0","type":"rich","title":"Let's make a face with D3.js!","description":"A yellow smiley face is drawn on an SVG canvas with D3.js, featuring eyes, eyebrows, and a mouth. The eyebrows transition up and down repeatedly over two-second intervals using D3's `transition()` and `attr()` methods. The face is built from basic SVG shapes—circles for the eyes and a path generated with `d3.arc()` for the mouth. All elements are positioned dynamically based on the SVG's width and height attributes.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/8819c667c0a546e4a11844f1458deb53?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}