{"version":"1.0","type":"rich","title":"Let's make a face with D3.js!","description":"This example shows a yellow smiley face with eyes, eyebrows, and a mouth built from SVG shapes using D3.js. The face is centered in an SVG canvas, with a circle for the head, two circles for eyes, rectangles for eyebrows, and an arc-generated path for the mouth. D3’s `selection.append`, `attr`, and `transition` APIs animate the eyebrows by shifting their group’s transform down and back over two two-second intervals. The code imports `select` and `arc` from the d3 module and uses chained transitions to create the movement.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/8101eeaed55c40babbb9ee73c8d54bbc?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}