{"version":"1.0","type":"rich","title":"Let's make a face with D3.js!","description":"A yellow circle with a black outline forms a face, complete with two eyes, animated eyebrows, and a curved mouth drawn using D3's `arc` generator. Eyebrow rectangles transition vertically via chained `transition().duration()` calls, moving down and back up over two seconds each way. The SVG is centered using a `g` element translated to the middle of a 960×500 viewport, with all shapes positioned relative to that origin. The example uses D3 v5, importing `select` and `arc` from the library.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/8046d35b62e24dd49f76327ad7ec7527?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}