{"version":"1.0","type":"rich","title":"Fork of Let's make a face with D3.js!","description":"A D3.js smiley face animates by moving its eyebrows up and down on an SVG canvas. The code uses `d3.select` to append SVG elements including circles for the eyes and mouth, and rectangles for the eyebrows. A `transition` with a 2000-millisecond duration moves the eyebrow group vertically, then back, creating a repeating animation. The face is centered using SVG transforms, with dimensions read from the SVG attributes. The mouth is drawn using the `d3.arc` path generator.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/74d5ccb40d4a4fb6a4c8a319be083788?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}