{"version":"1.0","type":"rich","title":"Hello HTML","description":"This example displays a grid of fifteen identical cartoon faces, each rendered in yellow with black outlines, two eyes, and a curved mouth. The visualization is built with React and D3.js, where the `d3.arc` API generates the mouth path with specified inner radius and width. The `Face` component composes reusable subcomponents—`BackgroundCircle`, `Eyes`, and `Mouth`—within an SVG container, and `d3.range` creates the array of face instances, all positioned using explicit center coordinates.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/966ab001384249638568d8914183c8c8?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}