{"version":"1.0","type":"rich","title":"Smiley Face Part II","description":"A generative grid of smiley faces renders in SVG via React and D3 v7. Each face is composed of reusable components—a yellow background circle, two eyes, and an arched mouth—positioned by a shared container. The mouth uses `d3.arc` to create its curved path, while eye radius varies randomly per face. The grid maps over `d3.range` to produce 18 faces, each with randomized eye sizes, showcasing modular React component composition for data-driven visualization.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/68530dff4aa14b149d182e9676bd0d27?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}