{"version":"1.0","type":"rich","title":"Smiley Face","description":"A grid of eighteen randomly generated smiley faces, each rendered as an SVG composed of a yellow circle, two eyes, and an arc-based mouth. The code uses React components to structure the face, while D3’s `arc` generator defines the mouth path. Random parameters for stroke width, eye offset, and mouth radius make every face unique.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/0fc48d37482347fea2372d07f2309c04?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}