{"version":"1.0","type":"rich","title":"Let's make a face with D3.js!","description":"A yellow smiley face is drawn in SVG using D3.js v5, with a circular head, two eyes, and a mouth formed by an arc path. The eyebrows are animated upward and back down via chained `transition` calls that modify their `transform` attribute over two-second durations. The example demonstrates fundamental DOM manipulation with `select` and `append`, using static measurements for spacing and coordinates to compose the face.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/31a2bd88019c4d8e924023d4d1e9f8cc?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}