{"version":"1.0","type":"rich","title":"d3-face","description":"A smiling face rendered in SVG animates as its pupils shift to the right. Built with D3 v5, the example uses `d3.select` to append circles for the face, eyes, and pupils, while `d3.arc` generates the mouth path. A `transition().duration(2000)` moves each pupil over two seconds, demonstrating basic shape construction and animation within a static HTML page.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/a5a575d66fb74a59be5744893ecb9363?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}