{"version":"1.0","type":"rich","title":"Let's make a face with D3.js!","description":"This example demonstrates fundamental DOM manipulation with D3.js by constructing an animated smiling face. A yellow circle forms the head, with black-outlined eyes, rectangular eyebrows, and an arc-shaped mouth. The animation uses D3’s `transition` method to repeatedly move the entire eyebrow group up and down over two-second intervals, creating a blinking effect. The SVG scene is centered using the `attr` transform, and all shapes are appended to the SVG canvas with hardcoded dimensions and positions.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/4ed151d0344a4b268da785d55624a223?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}