{"version":"1.0","type":"rich","title":"Let's make a face with D3.js!","description":"This example shows a yellow smiley face drawn in SVG, with eyebrows that animate upward and then return to their original position. The face is constructed through fundamental D3.js DOM manipulation, using `select` and `append` to build circles, rectangles, and a path. The mouth is created with the `d3.arc` generator, while eyebrow movement relies on chained `transition().duration()` calls that modify a `transform` attribute. All shapes are centered within an SVG element sized 960 by 500 pixels.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b71ffc1c348341e99dcf4ffaab9eb636?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}