{"version":"1.0","type":"rich","title":"Fork of Let's make a face with D3.js!","description":"A D3.js smiley face animation demonstrates basic DOM manipulation with SVG shapes. The yellow face, eyes, and mouth are drawn using D3 selections and the `arc` generator, while the eyebrows move up and down through chained `transition` calls over 2000ms intervals. The code uses `select` to target the SVG element, dynamic width and height attributes, and group elements (`g`) to structure the face components. The animation loops by transitioning the eyebrow group's transform attribute back and forth.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/544ca084f4f940399df167b61f89d451?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}