{"version":"1.0","type":"rich","title":"Let's make a face with D3.js","description":"This example builds a simple cartoon face with D3.js, rendering a yellow circle for the head, two black circles for eyes, and a curved path for a smile. Using SVG, it positions the face at the center of a 960x500 viewport. The code applies D3 selections to append elements, and the smile is generated with the `d3.arc()` function by specifying inner and outer radii and start and end angles relative to the center.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/20872d8f9755472e88ce51f2613a271e?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}