{"version":"1.0","type":"rich","title":"Let's make a face with D3.js!","description":"This example draws a smiling face using D3.js v5 with SVG. The code builds circles, ellipses, and an arc path, applying linear gradients to the face and features. It uses `d3.select` to manipulate SVG elements, `d3.arc` to generate the mouth, and fixed numeric attributes for positioning. The face, eyes, and mouth are filled with gradient colors defined in SVG `defs`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/56d51ef781f243479812404c2ba3bb85?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}