{"version":"1.0","type":"rich","title":"Let's Make a Face with D3.js","description":"A smiling face built from SVG circles and an arc appears on a blue background. The left eye is static, while the right eye slides downward over two seconds using a D3 transition on the `y` attribute. The mouth is drawn with `d3.arc()` inside a `<g>` element, positioned via a translate transform. The example uses D3 v3 selections and appends shapes to an SVG canvas with explicit width and height attributes, rendering entirely through animated vector graphics.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/f6a46d98db4c4a93a21d8d0cfbc13891?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}