{"version":"1.0","type":"rich","title":"Let's make a face with D3.js!","description":"A yellow smiley face is drawn with SVG shapes, including a circle head, two eyes, and an arc-based mouth, all centered via a transformed group. D3.js v5 selections append and style these elements, while a chained `transition` with `duration` settings animates the entire eyebrow group upward and then back down, making the expression shift. The example highlights basic DOM manipulation and transition timing with `select` and `arc`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/337d1627168c41a9aa0427e4bb9172a4?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}