{"version":"1.0","type":"rich","title":"Smiley Face Part I","description":"A grid of eighteen smiley faces, each rendered with randomly varied stroke widths, eye offsets, eye radii, mouth widths, and mouth radii, produces a playful array of subtly different expressions. The faces are drawn using React components that compose SVG elements, including circles for the background and eyes, and a d3.arc path for the mouth. Random values are generated with d3.range and Math.random, while the d3 arc API defines the mouth's curved shape within a translated SVG group.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/458d02b84e8f4d2da0b3bcea2a919ddd?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}