{"version":"1.0","type":"rich","title":"Smiley Face Part IV","description":"This example renders a classic smiley face using React components and D3’s `arc` generator for the mouth. The face is drawn as SVG circles for the head and eyes, with a yellow fill and black stroke for the background circle. The mouth is created via the D3 `arc()` path, positioned using polar coordinates. React manages the component structure while D3 handles the geometric path calculation, all within a static SVG canvas.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/241ba2ab33604e218d03ac1398f0bd7c?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}