{"version":"1.0","type":"rich","title":"Smiley Face","description":"A yellow smiley face rendered in SVG animates its eyebrows up and down. The face is drawn with a large yellow circle, two smaller black circles for eyes, and a mouth using an SVG path. Eyebrows are rectangles that move via chained D3 transitions. The code uses D3 v5 selections to build and style the SVG elements, and `d3.arc` to generate the mouth path. The background is a light green-gray, and the animation repeats once on load.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/96df76a52352462ba7d1a41a60b03fc3?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}