{"version":"1.0","type":"rich","title":"smiley face","description":"A grid of 18 smiley faces rendered with React and D3, each face varying randomly in eye radius, mouth radius, and mouth width. The SVG components use D3’s `arc` generator to draw the mouth shape. Faces are composed from reusable React components for background circles, eyes, and mouths, positioned inside a transformed `<g>` element.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/a3310380c5394428a344ba1e944517fd?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}