{"version":"1.0","type":"rich","title":"Let's make a face with D3.js!","description":"A yellow smiley face with animated eyebrows is drawn entirely through D3.js selections and SVG shapes. The face uses circles for the head and eyes, rectangles for the brows, and a d3.arc path for the mouth. A chained transition on the eyebrows group animates their vertical position over two seconds, moving them up and back down, demonstrating fundamental DOM manipulation and tween-less attribute transitions in D3 v5.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/abf3dc4f379a45829cc27e34885b1ad7?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}