{"version":"1.0","type":"rich","title":"Let's make a face with D3.js!","description":"A face built from SVG primitives is drawn on a 960 by 500 canvas, with yellow circle head, black-outlined eyes, eyebrows, and a smile-shaped arc. The animation sequentially shifts the entire eyebrow group downward and then back upward over two seconds each using chained D3 transitions. The example demonstrates basic DOM manipulation via `d3.select` and `append`, constructing shapes with attributes, and moving elements with `transition().duration().attr()`, where the mouth is generated with the `d3.arc` generator.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/4b420ed5b74e4aacba175b352ea1feac?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}