{"version":"1.0","type":"rich","title":"Let's make a face with D3.js!","description":"A cheerful cartoon face built from SVG shapes appears, with eyes, animated eyebrows, and a smile. The eyebrows continuously slide down and back up using chained D3 transitions. The example demonstrates composing geometric primitives—circles, rectangles, and an arc-based mouth—within a centered group, all rendered in clean SVG. It uses D3 v5's selection and arc APIs, with React as the surrounding framework and JavaScript handling the animation.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/0c3fc10fe1a146f29c56b21aa07f3be7?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}