{"version":"1.0","type":"rich","title":"Let's make a face with D3.js!","description":"This example draws a simple smiling face using SVG shapes. It uses D3.js to create a yellow circle for the head and two black circles for the eyes, all with hard-coded positions. The code selects the existing SVG element, calculates width and height from its attributes, and appends circles using selections and the `circle` element API from D3 v5.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/852b63ee62f4445a8deb71ffe410843e?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}