{"version":"1.0","type":"rich","title":"Face D3.js","description":"A yellow circle with black eyes and a curved mouth forms a simple animated face in an SVG canvas. The right eye moves vertically in a looping transition, shifting down and back up over a two-second duration. The code builds the face using D3 selections and the `arc` generator for the mouth, setting attributes like `cx`, `cy`, and `fill` directly on SVG circles. All rendering occurs in-browser with D3 v5, animating through chained `transition().duration()` calls.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/299b084c82dd4dc2bf6b24a4d3a09bab?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}