{"version":"1.0","type":"rich","title":"Smiley Face 1","description":"A grid of eighteen randomly generated smiley faces fills the viewport, each face rendered through React components that assemble SVG circles for the head and eyes and a D3 arc path for the mouth. The `d3.arc()` API generates the mouth shape, while `Math.random()` varies each face’s stroke width, eye offset and radius, and mouth dimensions, resulting in a playful, diverse array of expressions. The SVG is composed in `FaceContainer`, which centers all elements via a translation group.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/f964eb15adcb4b759de5298d340bd9db?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}