{"version":"1.0","type":"rich","title":"Trying out D3.js","description":"A yellow circle with a black outline, eyes, and a downward-curving arc mouth forms a static smiling face. The animation is limited to the eyebrows, which slide down and back up over two seconds using chained `transition().duration(2000)` calls. The code imports `select` and `arc` from D3 v5 to build the SVG via appended groups and shapes, with elements positioned using explicit `attr` transforms and dimensions read from the SVG's height and width attributes.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/1c0a3ed503b6451f8e3ed28f9278d85d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}