{"version":"1.0","type":"rich","title":"Let's make a face with D3.js!","description":"A white circle with a fixed radius of 200 pixels appears centered on a crimson SVG canvas. The example demonstrates basic SVG shape creation with D3.js, using `select` to target the `svg` element and `attr` to set the circle's fill, position, and size. The underlying code imports `select` and `arc` from D3, though only `select` is used in the visible script. The SVG dimensions are read directly from the markup, and the circle's coordinates are computed relative to those width and height values.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/32de2ae1df224659bb56243889f586d4?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}