{"version":"1.0","type":"rich","title":"Let's make a face with D3.js!","description":"A yellow smiley face is drawn on an SVG canvas using D3.js v5, with circles for the head and eyes, rectangles for eyebrows, and an arc-generated path for the mouth. The eyebrows animate upward and back down over four seconds via chained `transition().duration()` calls. The code uses D3’s `select`, `arc`, and attribute setters to construct the face, with all elements centered using a translated `<g>` group.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/13b4d98606f54378b0fea5f28c22c731?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}