{"version":"1.0","type":"rich","title":"Hello HTML","description":"This example renders a smiling face composed of SVG shapes, including a yellow background circle, two eyes, and a mouth created with a D3 arc path. The face is built from reusable React components—BackgroundCircle, Eyes, Mouth, and FaceContainer—that accept props for positioning and sizing. The FaceContainer establishes an SVG coordinate system centered at a specified point, while D3’s `arc` generator defines the mouth’s curved shape. The visualization demonstrates how React and D3 can be combined to create declarative, parameterized graphics.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/3fbbf306ddf64256afdbbd4587b51ad4?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}