{"version":"1.0","type":"rich","title":"D3 Playground","description":"A playful grid of twenty randomly generated faces, each composed of SVG circles with animated gradients, eyes, a nose, and a mouth. Built with React and D3 v6, the `arc` generator from D3 shapes the mouths, while `range` from D3 creates the array of face instances. The faces vary in eye offset, radius, and stroke widths, with a background circle using a linear gradient that animates its colors over time. Rendering happens entirely in SVG via JSX components.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/1096aa996eed49658f40fe5382bbcabc?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}