{"version":"1.0","type":"rich","title":"Smiley Face Part II","description":"This example shows a smiley face drawn with a yellow circle, two eyes, and a curved mouth on a black-outlined face. It uses React to render SVG elements declaratively, while D3's `arc` generator creates the mouth path. The face is centered using an SVG `g` transform, and all shapes are positioned relative to that center point. The code relies on React 16 and D3 v5.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/4b8bc616ba7447c2810a236cbaadad0c?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}