{"version":"1.0","type":"rich","title":"Let's make a face with D3.js!","description":"A smiling face is drawn entirely with SVG shapes—a yellow circle for the head, two dark circles for eyes, a dark arc for the mouth, and two animated eyebrow rectangles. The example demonstrates basic D3.js shape generation and animation, using `d3.arc` to create the mouth path and chained `transition` calls to move the eyebrows up and down over repeated two-second cycles. It also shows how to position groups with `translate` transforms and select elements with D3's selection API.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/10ac902bcb35432d9e32e04c5272cc52?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}