{"version":"1.0","type":"rich","title":"Exo let's make a face","description":"A yellow circle face with black eyes, eyebrows, and a curved mouth is centered on an SVG canvas. The eyebrows animate upward and back downward in a repeated two-second transition using d3’s `transition().duration()`. The code constructs the face with d3 selections, an `arc()` generator for the mouth, and SVG elements like `circle` and `rect`, all grouped and transformed based on configurable constants for eye spacing and offsets.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/0a866bd7a2e0495c8f6ca7e76d409833?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}