{"version":"1.0","type":"rich","title":"Let's make a face with D3.js!","description":"This example uses D3.js v5 to build a smiling face from basic SVG shapes, including a yellow circle head, two eyes, animated eyebrows, and an arc-based mouth. The code constructs the face with `d3.select`, `append`, and `d3.arc` for the mouth path, while the eyebrows animate up and down using `transition().duration()`. All elements are centered within an SVG canvas using a translated group, and the rendering relies entirely on SVG attributes rather than external data.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/5d29a7702fef420b8a9ed38e5311d927?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}