{"version":"1.0","type":"rich","title":"Smiley Face Part II","description":"A grid of randomly generated smiley faces fills the frame. Each face uses random values for stroke width, eye size and position, mouth radius, and background color, creating a varied collection. Built with React and D3, the faces are composed of SVG primitives: circles for the background and eyes, and a D3 arc path for the mouth. The D3 `range` function generates the six-by-three grid of faces, while helper functions produce random integers and RGB colors.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/8c0df4445b234985bb22b81d1e56c33b?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}