{"version":"1.0","type":"rich","title":"d3 testground","description":"This example demonstrates a static SVG face created with D3 version 6, showing three circles arranged as a large yellow head with two smaller black eyes. The rendering uses plain SVG elements inside an HTML page, with D3 loaded via CDN and the `select` API imported from `d3`. The code includes a YouTube tutorial link, indicating its purpose as a learning sandbox. No interactive behavior or data binding occurs; the visualization relies solely on hardcoded circle attributes.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/077b51b744754299b6763fa3cc27cc3a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}