{"version":"1.0","type":"rich","title":"Let's make a face with D3.js!","description":"A smiling face built from SVG shapes uses D3.js arcs and gradients. The code draws a circular head with a linear gradient, two elliptical eyes, and a mouth created with the `d3.arc` generator. Both the face and features apply custom `linearGradient` definitions. The visualization demonstrates basic D3 selections and shape helpers to assemble a simple, stylized character.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/df0bf984a2184a628c25c8c7ced0c75f?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}