{"version":"1.0","type":"rich","title":"Let's make a face with D3.js!","description":"A friendly cartoon face is assembled from basic SVG shapes, with animated eyebrows that rise and fall. The example demonstrates reusable geometric primitives and declarative transitions in D3 v6. It uses `d3.select` and `d3.arc` to construct the mouth, while circles and rectangles define eyes and brows. The `transition().duration()` chain animates the eyebrow group’s transform attribute over two sequential two-second phases. Rendering targets an SVG canvas, with styles and layout handled by CSS.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/abdcf0965f0643eb9f59ee265a595b54?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}